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Living in Hartford

In Hartford (Connecticut), the median gross salary is €2,485 a month (2024).

There were 4,904 physicians per 100,000 residents in 2026. Median household income was US$46,411 a year in July 2026. The city had 39 schools in 2026. In July 2026, owner occupation was 25.7% and the vacancy rate was 13.1%. Its population was 121,127 in July 2026.

Last checked 2026-09-1939 sources

Population121,981people31 Dec 2025Official source · U.S. Census Bureau, Population Estimates Program
Median gross salary2,485EUR/month31 Dec 2024Official source · ACS 2024 1-year table-based Summary File, table B20002 (Median Earnings in the Past 12 Months (in 2024 inflation-adjusted dollars) by Sex for the Population 16 Years and Over with Earnings), place records
Median rent1,115EUR/month31 Dec 2024Independent source · Census Reporter mirror of ACS 2024 5-year tables
Unemployment rate10.74%31 Dec 2024Independent source · Census Reporter mirror of ACS 2024 5-year tables
Recorded crime3,361offences per 100,000country median 1,586 — 112% aboveOfficial source · FBI Crime Data Explorer / Uniform Crime Reporting
PM2.5, annual mean6.4µg/m³country median 7.0 — 9% belowOfficial source · EPA AQS annual PM2.5 monitor data 2024

More recorded crime than 86% of American cities that publish it and cleaner air than 69% of American cities that publish it.

Which United States-wide rules apply when you move to Hartford?

National rules stay on the country page instead of being relabelled as city data.

Housing and cost

Median gross rent was US$1,269 per month, while the median home value was US$228,600 in July 2026. 59.4% of renter households spent at least 30% of income on housing in July 2026.

What recurs every month5 published recurring costs, € per month
Hartford recurring monthly costs, € per month

€ / month

Private kindergarten€721
Utilities, 85 m² flat€169
Internet, 60 Mbps€54
Mobile plan, 10 GB€44
Fitness club€43

Supplemental estimate lane; these items are not official statistics.

MetricValuePeriodSource
Fitness club membership, monthly43.25 EUR/month31 Dec 2025Numbeo - Cost of Living in Hartford (Wayback Machine capture 20251213095941)39Supplemental estimate · Supplemental context
Internet, 60 Mbps unlimited54.27 EUR/month31 Dec 2025Numbeo - Cost of Living in Hartford (Wayback Machine capture 20251213095941)39Supplemental estimate · Supplemental context
Private kindergarten, monthly721.4 EUR/month31 Dec 2025Numbeo - Cost of Living in Hartford (Wayback Machine capture 20251213095941)39Supplemental estimate · Supplemental context
Mobile plan, 10 GB43.71 EUR/month31 Dec 2025Numbeo - Cost of Living in Hartford (Wayback Machine capture 20251213095941)39Supplemental estimate · Supplemental context
Basic utilities, 85 m² home169 EUR/month31 Dec 2025Numbeo - Cost of Living in Hartford (Wayback Machine capture 20251213095941)39Supplemental estimate · Supplemental context
Median gross rent$1,269/month4 Jul 2026ACS median gross rent8Official
Households spending over 30% of income on rent59.41 %4 Jul 2026ACS median gross rent8Official
Housing vacancy rate (legacy series)13.12 %4 Jul 2026ACS median gross rent8Official
Property crime per 100,000 residents2,801 per 100,000 people1 Jul 2026FBI CDE/UCR crime statistics16Official source, approximated value · Supplemental context · agency service area
Average monthly rent (whole dwelling)1,158 EUR/month31 Dec 2020ACS 2020-2024 5-year table-based Summary File, tables B25065 (Aggregate Gross Rent) and B25063 (Gross Rent, units with cash rent)6Official
Median monthly rent1,115 EUR/month31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables30Supplemental estimate · Supplemental context
Recorded property crimes2,724 offenses/year31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)17Official

Is Hartford a good place to live?

There is no universal answer. The profile scores below show who the available published evidence may suit; they are a decision aid, not a personal recommendation.

Try your profile
Remote worker44%strong on work, weak on safety · range 36–52%
Skilled employee50%strong on work, weak on safety · range 42–58%
Student45%strong on education, weak on work · range 36–54%
Family43%strong on family, weak on cost · range 35–51%
Retirement47%strong on legal route, weak on admin · range 38–56%

Worked out from these numbers

How international is the population?

23.8% of residents hold a foreign nationality — 29,003 of 121,981 people. This counts nationality, not place of birth, so long-settled residents who naturalised are not in it.

Work and income

Unemployment across cities in United StatesUnemployment in Hartford is 10.7%. Of 2,153 cities with data, 1,250 have unemployment of 0 to under 5%.

Unemployment rate (%)

MetricValuePeriodSource
Median household income46,411 USD/year4 Jul 2026ACS total population9Official
Households with cable, fibre or DSL broadband65.26 %4 Jul 2026ACS total population9Official
Households with a broadband subscription86.7 %4 Jul 2026ACS total population9Official
Households with internet but no subscription3.23 %4 Jul 2026ACS total population9Official
Households without internet10.04 %4 Jul 2026ACS total population9Official
Households with satellite internet4.02 %4 Jul 2026ACS total population9Official
Median gross salary2,485 EUR/month31 Dec 2024ACS 2024 1-year table-based Summary File, table B20002 (Median Earnings in the Past 12 Months (in 2024 inflation-adjusted dollars) by Sex for the Population 16 Years and Over with Earnings), place records7Official
Median gross salary (regional)4,429 EUR/month31 Dec 2025www.bls.gov29Official
Unemployment rate10.74 %31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables30Supplemental estimate · Supplemental context

What does a salary buy in Hartford?

Take-home pay after tax, minus rent and the everyday bills this city publishes. Each line names its source.

Hartford median gross pay: €2,485 (ACS 2024 1-year table-based Summary File, table B20002 (Median Earnings in the Past 12 Months (in 2024 inflation-adjusted dollars) by Sex for the Population 16 Years and Over with Earnings), place records, 2024-12-31).
Left over each month€0of €0 take-home
  • Rent
  • Utilities
  • Internet
  • Mobile
Line-by-line breakdown and sources
Each month€
Take-home payOECD Taxing Wages 2025, single, no children. Includes central and local income tax and employee social contributions; euro amounts at the ECB average for 2026-08.outside the model's range
Rentaverage rent of a whole dwelling · official · ACS 2020-2024 5-year table-based Summary File, tables B25065 (Aggregate Gross Rent) and B25063 (Gross Rent, units with cash rent) · 2020-12-31− €1,158
Public transport passnot published for this city—
Utilities, 85 m²€169 · market price · Numbeo - Cost of Living in Hartford (Wayback Machine capture 20251213095941) · 2025-12-31− €169
Internet€54 · market price · Numbeo - Cost of Living in Hartford (Wayback Machine capture 20251213095941) · 2025-12-31− €54
Mobile plan€44 · market price · Numbeo - Cost of Living in Hartford (Wayback Machine capture 20251213095941) · 2025-12-31− €44
Left overbefore the bill this city does not publish—
Take-home pay for other salaries and households Compare with another city Check a job offer in Hartford Salary needed to live in Hartford

Public employment service

No exact public employment office is currently linked to Hartford. The verified national service may still offer online registration, job search or an official office finder.

Country-level information

American Job Centers — Public employment service

U.S. Department of Labor Employment and Training Administration

Job Search

Country-level service information is not treated as proof of a physical office in Hartford. Sources checked through 10 Aug 2026.

Family and education

MetricValuePeriodSource
Residents with high school education or higher75.25 %4 Jul 2026ACS median gross rent8Official
Schools39 schools30 Jun 2026NCES CCD public school count20Official
School enrolment, share of residents29.64 %4 Jul 2026ACS median gross rent8Official

Healthcare

MetricValuePeriodSource
Mental health provider ratio216 ratio30 Jun 2026HRSA mental health provider ratio19Official
Primary care doctors per 100,000 residents4,904 per 100,000 people30 Jun 2026HRSA mental health provider ratio19Official
GP practices516 count13 Sept 2026NPPES Data Dissemination V.2 — September 202623Official
Hospitals5 count30 Sept 2026CMS Hospital General Information13Official
Pharmacies42 count13 Sept 2026NPPES Data Dissemination V.2 — September 202623Official
Physicians per 100,000 residents1,538 per 100,00013 Sept 2026NPPES Data Dissemination V.2 — September 202623Official

Yes — migrants can receive medical care in Hartford when the national insurance or residence conditions are met.

Healthcare access follows the country-wide insurance rules; local capacity facts remain city data and are not used as proof of eligibility.

Open the official coverage guide
Country rule verified 2026-08-03.

Safety

Recorded crime across major citiesHartford highlighted among comparable cities
Recorded crime across major cities with Hartford highlighted

recorded incidents per 100k residents

Philadelphia5,457
Houston5,442
San Antonio5,218
Chicago4,012
Dallas4,010
Austin3,709
Hartford3,361
Fort Worth3,158
Phoenix3,125
New York City3,039
Los Angeles2,212
San Diego2,082
MetricValuePeriodSource
Burglaries per 100,000 residents229.9 incidents per 100,00031 Dec 2024US-FBI-CDE-CT0006400-202427Official
Recorded incidents per 100,000 residents3,361 offences per 100,000country median 1,58631 Dec 2024FBI Crime Data Explorer / Uniform Crime Reporting18Official
Violent crime per 100,000 residents527.5 incidents per 100,00031 Dec 2024US-FBI-CDE-CT0006400-202428Official
Recorded violent crimes556 offenses/year31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)17Official

Mobility and administration

MetricValuePeriodSource
Average commute time23.1 minutes4 Jul 2026ACS total population9Official
Workers commuting by bicycle0.5 %4 Jul 2026ACS total population9Official
Workers commuting by public transport13.11 %4 Jul 2026ACS total population9Official
Workers walking to work4.7 %4 Jul 2026ACS total population9Official
Nearest airportHFD3 Aug 2026OurAirports24Official
Distance to nearest airport4 km3 Aug 2026OurAirports24Official

Language courses and integration

No exact city-level course record is currently published for Hartford. These verified national programmes may still apply; use the official programme page to check local availability.

Country-level information

Adult Education and English Language Acquisition (AEFLA) — State Language Course

U.S. Department of Education

For adult learners, adult English-language learners.

EnglishIn Person, Online, HybridCost varies

USCIS English and citizenship class finder — Civic Orientation

U.S. Citizenship and Immigration Services

For immigrants, future citizens.

EnglishIn Person, OnlineCost varies
National programme information is not treated as proof of a course location in Hartford.

Find courses near Hartford

Climate and air quality

Temperature through the yearAverage daytime high and night-time low, °C
Rainfall through the yearAverage monthly precipitation, mm
Air quality vs health guidelinesAnnual means against WHO 2021 guidelines and EU legal limits

City values from the published air-quality observations. WHO 2021 guidelines and EU limit values are published constants.

PM2.5 across cities in United StatesAnnual PM2.5 in Hartford is 6.4 µg/m³. Of 968 cities with data, 261 have annual PM2.5 of 6 to under 7 µg/m³.

Annual PM2.5 (µg/m³)

MetricValuePeriodSource
PM2.5 — annual mean6.4 µg/m³country median 7.031 Dec 2024EPA AQS annual PM2.5 monitor data 202415Official
Average daytime high by monthJan 2.67 · Feb 4.17 · Mar 8.67 · Apr 15.61 · May 21.61 · Jun 26.44 · Jul 29.22 · Aug 28.33 · Sep 24.22 · Oct 17.61 · Nov 11.17 · Dec 5.39 °C1991–2020NOAA U.S. Climate Normals 1991-202022Official
Average night-time low by monthJan -6.5 · Feb -5.5 · Mar -1.33 · Apr 4.44 · May 10.06 · Jun 15.44 · Jul 18.72 · Aug 17.89 · Sep 13.33 · Oct 6.83 · Nov 1.44 · Dec -3.39 °C1991–2020NOAA U.S. Climate Normals 1991-202022Official
Average temperature by monthJan -1.89 · Feb -0.67 · Mar 3.67 · Apr 10 · May 15.83 · Jun 20.94 · Jul 24 · Aug 23.11 · Sep 18.78 · Oct 12.22 · Nov 6.28 · Dec 1 °C1991–2020NOAA U.S. Climate Normals 1991-202022Official
Average precipitation by monthJan 74.68 · Feb 65.28 · Mar 89.15 · Apr 96.27 · May 87.12 · Jun 98.55 · Jul 98.3 · Aug 88.39 · Sep 100.8 · Oct 106.7 · Nov 87.38 · Dec 95.25 mm1991–2020NOAA U.S. Climate Normals 1991-202022Official
PM2.5, highest monitored reading58.5 µg/m³1 Jul 2026EPA AirData PM2.5 annual mean14Official source, approximated value · Supplemental context · monitor observation
PM2.5, annual mean7.35 µg/m³1 Jul 2026EPA AirData PM2.5 annual mean14Official source, approximated value · Supplemental context · monitor observation
PM2.5 monitoring sites4 monitors1 Jul 2026EPA AirData PM2.5 annual mean14Official source, approximated value · Supplemental context · monitor observation
Annual precipitation1,658 mm30 Jun 2026NOAA GHCN-Daily climate normals21Official source, approximated value · Supplemental context · station observation
Maximum July temperature25.16 °C30 Jun 2026NOAA GHCN-Daily climate normals21Official source, approximated value · Supplemental context · station observation
Average annual temperature12.5 °C30 Jun 2026NOAA GHCN-Daily climate normals21Official source, approximated value · Supplemental context · station observation
Minimum January temperature3.28 °C30 Jun 2026NOAA GHCN-Daily climate normals21Official source, approximated value · Supplemental context · station observation

Population and city profile

Who lives hereResidents by nationality, % of population

Calculated from the population and foreign-resident facts on this page.

MetricValuePeriodSource
Foreign-resident share23.94 %31 Dec 2020ACS 2020-2024 5-year table-based Summary File, table B05002 (Place of Birth by Nativity and Citizenship Status), place records2Official
Foreign residents29,003 people31 Dec 2020ACS 2020-2024 5-year table-based Summary File, table B05002 (Place of Birth by Nativity and Citizenship Status), place records2Official
Transit service area population2,405,211 people4 Jul 2026ACS total population9Official
Population density2,710 people/km²31 Dec 2025Census Reporter / U.S. Census Bureau12Official
Population121,981 people31 Dec 2025U.S. Census Bureau, Population Estimates Program26Official
Population covered by crime statistics122,548 people31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)17Official

Additional context

MetricValuePeriodSource
Median home value228,600 USD4 Jul 2026ACS median gross rent8Official
Owner-occupied homes25.69 %4 Jul 2026ACS median gross rent8Official
Labour force participation rate62.17 %4 Jul 2026ACS total population9Official
Residents born abroad23.94 %4 Jul 2026ACS total population9Official
Naturalized citizens, share of residents11.02 %4 Jul 2026ACS total population9Official
Non-citizens, share of residents12.92 %4 Jul 2026ACS total population9Official
Flu vaccination coverage69.5 %30 Jun 2026CDC BRFSS flu vaccination coverage10Official
Mammography screening coverage78.1 %30 Jun 2026CDC mammography screening rate11Official
Residents without health insurance10.6 %4 Jul 2026ACS median gross rent8Official
Residents with a bachelor's degree or higher19.4 %4 Jul 2026ACS median gross rent8Official
Crime reporting agencies0 agencies1 Jul 2026FBI CDE/UCR crime statistics16Official source, approximated value · Supplemental context · agency service area
Households with a vehicle available69.39 %4 Jul 2026ACS median gross rent8Official
Public transport agencies in the National Transit Database4 agencies4 Jul 2026ACS total population9Official
Transit passenger trips, 202218,753,062 trips4 Jul 2026ACS total population9Official
Transit vehicles in peak service, 2022497 vehicles4 Jul 2026ACS total population9Official
Workers aged 16 and over51,891 workers4 Jul 2026ACS total population9Official
Workers mainly working from home9.44 %4 Jul 2026ACS total population9Official
Households using cellular data plans82.18 %4 Jul 2026ACS total population9Official

Alternatives for people set on Hartford

Three places for the three reasons people leave a city on the shortlist: stay in the region, stay in the country, or keep the budget and change the country. A percentage appears only where both cities publish that metric from the same source, period and grain. Distances are straight lines — travel times are not collected yet.

West Haven as a Hartford alternative in the same region

59 km away, better on 3 of 5 metrics measured the same way, worse on 1. Median gross pay, city and foreign residents cannot be compared like for like.

  • Recorded crime, per 100k: 1,343 West Haven vs 3,361 Hartford−60%
  • Unemployment: 7.3% West Haven vs 10.7% Hartford−32%
  • Median gross pay, city: €2,957 West Haven vs €2,485 Hartfordno percentage
  • Residents: 55,351 West Haven vs 121,981 Hartford−55%
  • Foreign residents: 10.7% West Haven vs 23.9% Hartfordno percentage
  • Nearest airport: 5.0 km West Haven vs 4.0 km Hartford+25%
  • Annual PM2.5: 6.1 µg/m³ West Haven vs 6.4 µg/m³ Hartford−5%

Concord as a Hartford alternative in the same country

A move, not a commute, at 4174 km, better on 6 of 7 metrics measured the same way, worse on 0.

  • Median gross pay, city: €4,746 Concord vs €2,485 Hartford+91%
  • Unemployment: 5.4% Concord vs 10.7% Hartford−49%
  • Median gross pay, region: €5,487 Concord vs €4,429 Hartford+24%
  • Annual PM2.5: 3.9 µg/m³ Concord vs 6.4 µg/m³ Hartford−39%
  • Nearest airport: 3.0 km Concord vs 4.0 km Hartford−25%
  • Foreign residents: 25.5% Concord vs 23.9% Hartford+6%
  • Residents: 123,261 Concord vs 121,981 Hartford+1%

Cities near Hartford

Published cities within 25 km, nearest first. Distances are straight-line.

West Hartford 5.7 km away
Rent
1,622 EUR/monthMedian monthly rent · 2020-12-31
Salary
5,540 EUR/monthMedian gross salary · 2020-12-31
East Hartford 5.8 km away
Rent
1,132 EUR/monthMedian monthly rent · 2020-12-31
Salary
3,157 EUR/monthMedian gross salary · 2020-12-31
Wethersfield 6.1 km away
Rent
1,266 EUR/monthMedian monthly rent · 2020-12-31
Salary
5,718 EUR/monthMedian gross salary · 2020-12-31
Newington 9.3 km away
Rent
1,408 EUR/monthMedian monthly rent · 2020-12-31
Salary
4,457 EUR/monthMedian gross salary · 2020-12-31
Glastonbury Center 9.8 km away
Rent
1,568 EUR/monthMedian monthly rent · 2020-12-31
Salary
6,109 EUR/monthMedian gross salary · 2020-12-31
Bloomfield 10.4 km away
Rent
1,738 EUR/monthMedian monthly rent · 2020-12-31
Salary
4,398 EUR/monthMedian gross salary · 2020-12-31
Windsor 10.5 km away
Rent
1,553 EUR/monthMedian monthly rent · 2020-12-31
Salary
4,422 EUR/monthMedian gross salary · 2020-12-31
South Windsor 12.2 km away
Rent
1,722 EUR/monthMedian monthly rent · 2020-12-31
Salary
6,009 EUR/monthMedian gross salary · 2020-12-31

Alternative cities in United States

Other cities in United States to compare with Hartford, nearest in population first.

All United States cities

How does Hartford compare?

Pick a city. The answer appears here and the address bar keeps it, so the comparison can be shared; the page stays Hartford's.

Common questions

Answered from the published values on this page, each with its source and date.

What is the typical salary around Hartford?

The median gross salary is 4,429 EUR/month. Source: www.bls.gov.

What is the unemployment rate in Hartford?

The unemployment rate is 10.74 %. This is a supplemental estimate, not an official municipal measurement. Source: Census Reporter mirror of ACS 2024 5-year tables.

Is the air quality good in Hartford?

The annual PM2.5 mean is 6.4 µg/m³. The WHO 2021 guideline is 5 µg/m³ and the EU limit value is 25 µg/m³, so this reading is above the WHO guideline but within the EU limit. Source: EPA AQS annual PM2.5 monitor data 2024.

How safe is Hartford?

Police recorded 3,361 offences per 100,000. This counts all offences, so it is not comparable with a violent-crime-only rate from another source. Source: FBI Crime Data Explorer / Uniform Crime Reporting.

How many people live in Hartford?

The published population is 121,981 people. Source: U.S. Census Bureau, Population Estimates Program.

How many foreign residents live in Hartford?

29,003 residents hold a foreign nationality. Source: ACS 2020-2024 5-year table-based Summary File, table B05002 (Place of Birth by Nativity and Citizenship Status), place records.

Is Hartford a good place to live?

Hartford may suit different people for different reasons. The page's profile scores compare published cost, work, housing, safety, healthcare and other available factors; they are a decision aid, not a universal recommendation.

Which cities are near Hartford?

West Hartford, East Hartford, Wethersfield, Newington, Glastonbury Center are near Hartford. Typed relationship labels are shown where published; other rows use straight-line distance from admitted coordinates.

Cite this page

Open a format to select or copy this ImmigrationDB compilation citation. The native disclosure and text fallback work without JavaScript.

APA citation
ImmigrationDB. (2026, October 16). Hartford (Connecticut), United States: population, rent [ImmigrationDB compilation; version f0dc14ccd44d74644b0823c0e32e419e]. ImmigrationDB. https://immigrationdb.com/cities/us/hartford-ct/ Retrieved 2026-10-16. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/
BibTeX citation
@misc{immigrationdb_immigrationdb_hartford-connecticut-united-states-population-rent_430ef98093d9,
  author = {ImmigrationDB},
  title = {Hartford (Connecticut), United States: population, rent},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-10-16},
  version = {f0dc14ccd44d74644b0823c0e32e419e},
  url = {https://immigrationdb.com/cities/us/hartford-ct/},
  note = {Retrieved 2026-10-16. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
Markdown citation
[Hartford (Connecticut), United States: population, rent](https://immigrationdb.com/cities/us/hartford-ct/) — ImmigrationDB; ImmigrationDB; version f0dc14ccd44d74644b0823c0e32e419e; retrieved 2026-10-16; built 2026-10-16.

This citation identifies the ImmigrationDB compilation/page. Underlying source publishers and datasets retain their own terms; inspect the Sources section and cite those records separately. View the underlying source records.

Sources

JSON Markdown
  1. 2024 American Community Survey 5-year detailed tables api.census.gov · checked 2026-10-04
  2. ACS 2020-2024 5-year table-based Summary File, table B05002 (Place of Birth by Nativity and Citizenship Status), place records www2.census.gov · checked 2026-09-18
  3. ACS 2020-2024 5-year table-based Summary File, table B20002 (Median Earnings in the Past 12 Months (in 2024 inflation-adjusted dollars) by Sex for the Population 16 Years and Over with Earnings) www2.census.gov · checked 2026-09-19
  4. ACS 2020-2024 5-year table-based Summary File, table B25031 (Median Gross Rent by Bedrooms) www2.census.gov · checked 2026-09-19
  5. ACS 2020-2024 5-year table-based Summary File, table B25064 (Median Gross Rent), place records www2.census.gov · checked 2026-09-18
  6. ACS 2020-2024 5-year table-based Summary File, tables B25065 (Aggregate Gross Rent) and B25063 (Gross Rent, units with cash rent) www2.census.gov · checked 2026-09-19
  7. ACS 2024 1-year table-based Summary File, table B20002 (Median Earnings in the Past 12 Months (in 2024 inflation-adjusted dollars) by Sex for the Population 16 Years and Over with Earnings), place records www2.census.gov · checked 2026-09-18
  8. ACS median gross rent api.censusreporter.org · checked 2026-07-04
  9. ACS total population api.censusreporter.org · checked 2026-07-04
  10. CDC BRFSS flu vaccination coverage data.cdc.gov · checked 2026-06-30
Show 29 more sources
  1. CDC mammography screening rate data.cdc.gov · checked 2026-06-30
  2. Census Reporter / U.S. Census Bureau api.censusreporter.org · checked 2026-08-03
  3. CMS Hospital General Information data.cms.gov · checked 2026-09-15
  4. EPA AirData PM2.5 annual mean aqs.epa.gov · checked 2026-07-01
  5. EPA AQS annual PM2.5 monitor data 2024 aqs.epa.gov · checked 2026-07-26
  6. FBI CDE/UCR crime statistics cde.ucr.cjis.gov · checked 2026-07-01
  7. FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip) cde.ucr.cjis.gov · checked 2026-09-05
  8. FBI Crime Data Explorer / Uniform Crime Reporting cde.ucr.cjis.gov · checked 2026-08-04
  9. HRSA mental health provider ratio data.hrsa.gov · checked 2026-06-30
  10. NCES CCD public school count nces.ed.gov · checked 2026-06-30
  11. NOAA GHCN-Daily climate normals ncei.noaa.gov · checked 2026-06-30
  12. NOAA U.S. Climate Normals 1991-2020 ncei.noaa.gov · checked 2026-07-26
  13. NPPES Data Dissemination V.2 — September 2026 NPPES Data Dissemination V.2 · download.cms.gov · checked 2026-09-18
  14. OurAirports davidmegginson.github.io · checked 2026-08-03
  15. U.S. Census Bureau TIGERweb Places (layer 4 incorporated places, layer 5 CDPs; identical query) tigerweb.geo.census.gov · checked 2026-09-11
  16. U.S. Census Bureau, Population Estimates Program www2.census.gov · checked 2026-08-03
  17. US-FBI-CDE-CT0006400-2024 cde.ucr.cjis.gov · checked 2026-09-15
  18. US-FBI-CDE-CT0006400-2024 cde.ucr.cjis.gov · checked 2026-09-15
  19. www.bls.gov bls.gov · checked 2026-08-27
  20. Census Reporter mirror of ACS 2024 5-year tables api.censusreporter.org · checked 2026-07-26
  21. Coordinate identity evidence wikidata.org · checked 2026-09-06
  22. Coordinate identity evidence wikidata.org · checked 2026-09-06
  23. Coordinate identity evidence wikidata.org · checked 2026-09-06
  24. Coordinate identity evidence wikidata.org · checked 2026-09-06
  25. Coordinate identity evidence wikidata.org · checked 2026-09-06
  26. Coordinate identity evidence wikidata.org · checked 2026-09-06
  27. Coordinate identity evidence wikidata.org · checked 2026-09-06
  28. Coordinate identity evidence wikidata.org · checked 2026-09-06
  29. Numbeo - Cost of Living in Hartford (Wayback Machine capture 20251213095941) numbeo.com · checked 2026-07-31

Spotted a number that looks wrong? Every value here carries its source and date — tell us what you found and we will re-check it against the source.