On this page

Living in Colonial Heights

The city had 6 schools in 2026. For Colonial Heights, owner occupation was 68.1%, and the vacancy rate was 7.2% in July 2026. Its population was 18,352 in July 2026.

Last checked 2026-09-2737 sources

Population18,738people31 Dec 2025Official source · U.S. Census Bureau, Population Estimates Program
Median gross salary3,179EUR/month31 Dec 2024Community source · Census Reporter ACS 2020-2024 5-year, table B20002 (underlying U.S. Census Bureau ACS)
Median rent1,085EUR/month31 Dec 2024Independent source · Census Reporter mirror of ACS 2024 5-year tables
Unemployment rate3.58%31 Dec 2024Independent source · Census Reporter mirror of ACS 2024 5-year tables
Recorded crime3,644offences per 100,000country median 1,586 — 130% aboveOfficial source · FBI Crime Data Explorer / Uniform Crime Reporting
PM2.5, annual mean5.79µg/m³31 Dec 2024Independent source · EPA AQS annual PM2.5 monitor data 2024

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

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

Housing and cost

Median gross rent was US$1,234 per month, while the median home value was US$246,600 in July 2026. 55.5% of renter households spent at least 30% of income on housing in July 2026.

What recurs every month2 published recurring costs, € per month
Colonial Heights recurring monthly costs, € per month

€ / month

Internet, 60 Mbps€60
Mobile plan, 10 GB€22
MetricValuePeriodSource
Internet, 60 Mbps unlimited60.38 EUR/month30 Sept 2026Verizon 300 Mbps home internet25Official · national market
Mobile plan, 10 GB21.57 EUR/month30 Sept 2026Visible unlimited mobile plan26Official · national market
Median gross rent$1,234/month4 Jul 2026ACS median gross rent4Official
Households spending over 30% of income on rent55.46 %4 Jul 2026ACS median gross rent4Official
Housing vacancy rate (legacy series)7.2 %4 Jul 2026ACS median gross rent4Official
Property crime per 100,000 residents4,047 per 100,000 people1 Jul 2026FBI CDE/UCR crime statistics11Official source, approximated value · Supplemental context · agency service area
Average monthly rent (whole dwelling)1,164 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)3Official
Median monthly rent1,085 EUR/month31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables29Supplemental estimate · Supplemental context
Recorded property crimes667 offenses/year31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)12Official

Is Colonial Heights 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 worker53%strong on work, weak on safety · range 44–62%
Skilled employee58%strong on work, weak on safety · range 49–67%
Student51%strong on education, weak on work · range 41–61%
Family48%strong on family, weak on cost · range 39–57%
Retirement45%strong on legal route, weak on admin · range 34–56%

Worked out from these numbers

How international is the population?

6.4% of residents hold a foreign nationality — 1,194 of 18,738 people. This counts nationality, not place of birth, so long-settled residents who naturalised are not in it.

Uses a supplemental estimate, so treat it as indicative.

Work and income

Median household income was US$76,505 a year in July 2026.

Unemployment across cities in United StatesUnemployment in Colonial Heights is 3.6%. Of 2,153 cities with data, 1,250 have unemployment of 0 to under 5%.

Unemployment rate (%)

MetricValuePeriodSource
Median household income76,505 USD/year4 Jul 2026ACS total population5Official
Households with cable, fibre or DSL broadband73.85 %4 Jul 2026ACS total population5Official
Households with a broadband subscription88.8 %4 Jul 2026ACS total population5Official
Households with internet but no subscription1.18 %4 Jul 2026ACS total population5Official
Households without internet10.01 %4 Jul 2026ACS total population5Official
Households with satellite internet4.7 %4 Jul 2026ACS total population5Official
Median gross salary3,179 EUR/month31 Dec 2024Census Reporter ACS 2020-2024 5-year, table B20002 (underlying U.S. Census Bureau ACS)28Community estimate · Supplemental context
Median gross salary (regional)3,802 EUR/month31 Dec 2025www.bls.gov27Official
Unemployment rate3.58 %31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables29Supplemental estimate · Supplemental context

What does a salary buy in Colonial Heights?

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

regional median gross pay: €3,802 (US Bureau of Labor Statistics, 2025-12-31).
Left over each month€1,726of €2,972 take-home
  • Rent
  • Internet
  • Mobile
  • Left over
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.€2,972
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− €1,164
Internet€60 · official · Verizon 300 Mbps home internet · 2026-09-30− €60
Mobile plan€22 · official · Visible unlimited mobile plan · 2026-09-30− €22
Other everyday billsnot published for this city: public transport pass, utilities—
Left overbefore the bills this city does not publish€1,726
Take-home pay for other salaries and households Compare with another city Check a job offer in Colonial Heights Salary needed to live in Colonial Heights

Public employment service

No exact public employment office is currently linked to Colonial Heights. 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 Colonial Heights. Sources checked through 10 Aug 2026.

Family and education

MetricValuePeriodSource
Residents with high school education or higher90.82 %4 Jul 2026ACS median gross rent4Official
Schools6 schools30 Jun 2026NCES CCD public school count15Official
School enrolment, share of residents22.96 %4 Jul 2026ACS median gross rent4Official

Healthcare

MetricValuePeriodSource
Mental health provider ratio6 ratio30 Jun 2026HRSA mental health provider ratio14Official
Primary care doctors per 100,000 residents77 per 100,000 people30 Jun 2026HRSA mental health provider ratio14Official
Preventable hospitalizations3,735 per 100,000 people30 Jun 2026HRSA mental health provider ratio14Official

Yes — migrants can receive medical care in Colonial Heights 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 citiesColonial Heights highlighted among comparable cities
Recorded crime across major cities with Colonial Heights highlighted

recorded incidents per 100k residents

Philadelphia5,457
Houston5,442
San Antonio5,218
Chicago4,012
Dallas4,010
Austin3,709
Colonial Heights3,644
Fort Worth3,158
Phoenix3,125
New York City3,039
Los Angeles2,212
San Diego2,082
MetricValuePeriodSource
Recorded incidents per 100,000 residents3,644 offences per 100,000country median 1,58631 Dec 2024FBI Crime Data Explorer / Uniform Crime Reporting13Official
Violent crime per 100,000 residents399 per 100,000 people1 Jul 2026FBI CDE/UCR crime statistics11Official source, approximated value · Supplemental context · agency service area
Recorded violent crimes76 offenses/year31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)12Official

Mobility and administration

MetricValuePeriodSource
Average commute time25.48 minutes4 Jul 2026ACS total population5Official
Workers commuting by bicycle0 %4 Jul 2026ACS total population5Official
Workers commuting by public transport0.3 %4 Jul 2026ACS total population5Official
Workers walking to work2.02 %4 Jul 2026ACS total population5Official
Destinations from nearest airport4 count3 Aug 2026OpenFlights20Official
Nearest airportPTB3 Aug 2026OurAirports21Official
Distance to nearest airport13 km3 Aug 2026OurAirports21Official

Language courses and integration

No exact city-level course record is currently published for Colonial Heights. 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 Colonial Heights.

Find courses near Colonial Heights

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 Colonial Heights is 5.8 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 mean5.79 µg/m³31 Dec 2024EPA AQS annual PM2.5 monitor data 202437Supplemental estimate · Supplemental context
Average daytime high by monthJan 10.22 · Feb 12.39 · Mar 16.5 · Apr 22.61 · May 26.17 · Jun 30 · Jul 32 · Aug 31.06 · Sep 27.72 · Oct 22.56 · Nov 16.78 · Dec 11.89 °C1991–2020NOAA U.S. Monthly Climate Normals 1991-2020 — station USC00444101 (HOPEWELL)18Official · nearest-station reading
Average night-time low by monthJan -0.444 · Feb 0.5 · Mar 4.28 · Apr 9.22 · May 14.33 · Jun 19.06 · Jul 21.44 · Aug 20.5 · Sep 17.33 · Oct 10.67 · Nov 5.06 · Dec 1.44 °C1991–2020NOAA U.S. Monthly Climate Normals 1991-2020 — station USC00444101 (HOPEWELL)18Official · nearest-station reading
Average temperature by monthJan 3.72 · Feb 4.83 · Mar 8.94 · Apr 14.44 · May 19.22 · Jun 23.78 · Jul 26.22 · Aug 25.22 · Sep 21.72 · Oct 15.44 · Nov 9.67 · Dec 5.33 °C31 Dec 1991NOAA National Centers for Environmental Information17Official
Average precipitation by monthJan 90.93 · Feb 70.1 · Mar 101.6 · Apr 86.87 · May 108.2 · Jun 98.81 · Jul 110.7 · Aug 116.3 · Sep 121.9 · Oct 88.65 · Nov 85.34 · Dec 96.01 mm1991–2020NOAA U.S. Monthly Climate Normals 1991-2020 — station USC00449213 (WINTERPOCK)19Official · nearest-station reading
PM2.5, highest monitored reading50.9 µg/m³1 Jul 2026EPA AirData PM2.5 annual mean10Official source, approximated value · Supplemental context · county
PM2.5, annual mean7.87 µg/m³1 Jul 2026EPA AirData PM2.5 annual mean10Official source, approximated value · Supplemental context · county
PM2.5 monitoring sites1 monitors1 Jul 2026EPA AirData PM2.5 annual mean10Official source, approximated value · Supplemental context · county
Annual precipitation1,151 mm30 Jun 2026NOAA GHCN-Daily climate normals16Official source, approximated value · Supplemental context · station observation
Maximum July temperature26.8 °C30 Jun 2026NOAA GHCN-Daily climate normals16Official source, approximated value · Supplemental context · station observation
Average annual temperature15.86 °C30 Jun 2026NOAA GHCN-Daily climate normals16Official source, approximated value · Supplemental context · station observation
Minimum January temperature7.14 °C30 Jun 2026NOAA GHCN-Daily climate normals16Official source, approximated value · Supplemental context · station observation

Similar climate. In United States: Little Rock ±0.7 °C. Elsewhere: Marugame (Japan) ±1.9 °C, Reims (France) ±5.1 °C, Hitachi-Naka (Japan) ±2.0 °C, Katsuta (Japan) ±2.0 °C, Werl (Germany) ±5.5 °C. Twenty closest, compared month by month

Monthly highs and lows against the 1991–2020 station normals of the nearest station; ± is the average monthly difference.

Population and city profile

Foreign residents and their share come from different publications that count different groups (for example citizens of another country, or people born abroad, or of foreign origin), so 1,194 is not 2.5% of the population. Each row names its source.

Who lives hereResidents by nationality, % of population

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

MetricValuePeriodSource
City area19.48 km²31 Dec 2024TIGERweb 2024 Incorporated Places22Official
Foreign-resident share2.54 %31 Dec 2020Census Reporter (underlying U.S. Census ACS)8Official
Foreign residents1,194 people31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables29Supplemental estimate · Supplemental context
Population density962.1 people/km²31 Dec 2025Census Reporter / U.S. Census Bureau9Official
Population18,738 people31 Dec 2025U.S. Census Bureau, Population Estimates Program24Official
Population covered by crime statistics18,853 people31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)12Official

Additional context

MetricValuePeriodSource
Median home value246,600 USD4 Jul 2026ACS median gross rent4Official
Owner-occupied homes68.09 %4 Jul 2026ACS median gross rent4Official
Labour force participation rate64.11 %4 Jul 2026ACS total population5Official
Residents born abroad6.51 %4 Jul 2026ACS total population5Official
Naturalized citizens, share of residents3.97 %4 Jul 2026ACS total population5Official
Non-citizens, share of residents2.54 %4 Jul 2026ACS total population5Official
Flu vaccination coverage68.41 %30 Jun 2026CDC BRFSS flu vaccination coverage6Official
Mammography screening coverage77.6 %30 Jun 2026CDC mammography screening rate7Official
Residents without health insurance7.58 %4 Jul 2026ACS median gross rent4Official
Residents with a bachelor's degree or higher28.04 %4 Jul 2026ACS median gross rent4Official
Crime reporting agencies0 agencies1 Jul 2026FBI CDE/UCR crime statistics11Official source, approximated value · Supplemental context · agency service area
Households with a vehicle available93.21 %4 Jul 2026ACS median gross rent4Official
Public transport agencies in the National Transit Database0 agencies4 Jul 2026ACS total population5Official
Workers aged 16 and over8,646 workers4 Jul 2026ACS total population5Official
Workers mainly working from home8.21 %4 Jul 2026ACS total population5Official
Households using cellular data plans82.18 %4 Jul 2026ACS total population5Official

Alternatives for people set on Colonial Heights

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.

Plainfield as a Colonial Heights alternative in the same country

A move, not a commute, at 1045 km, better on 5 of 7 metrics measured the same way, worse on 1.

  • Recorded crime, per 100k: 741 Plainfield vs 3,644 Colonial Heights−80%
  • Median gross pay, city: €4,830 Plainfield vs €3,179 Colonial Heights+52%
  • Foreign residents: 6.1% Plainfield vs 2.5% Colonial Heights+141%
  • Residents: 50,043 Plainfield vs 18,738 Colonial Heights+167%
  • Annual PM2.5: 7.8 µg/m³ Plainfield vs 5.8 µg/m³ Colonial Heights+35%
  • Nearest airport: 9.0 km Plainfield vs 13.0 km Colonial Heights−31%
  • Median gross pay, region: €4,043 Plainfield vs €3,802 Colonial Heights+6%

Cities near Colonial Heights

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

Ettrick 3.0 km away
Rent
1,100 EUR/monthMedian monthly rent · 2020-12-31
Salary
1,019 EUR/monthMedian gross salary · 2020-12-31
Chester 10.5 km away
Rent
1,481 EUR/monthMedian monthly rent · 2020-12-31
Salary
3,888 EUR/monthMedian gross salary · 2020-12-31
Meadowbrook 19.8 km away
Rent
1,463 EUR/monthMedian monthly rent · 2020-12-31
Salary
3,244 EUR/monthMedian gross salary · 2020-12-31
Bensley 21.1 km away
Rent
1,144 EUR/monthMedian monthly rent · 2020-12-31
Salary
2,357 EUR/monthMedian gross salary · 2020-12-31

Alternative cities in United States

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

All United States cities

How does Colonial Heights compare?

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

Is Colonial Heights part of Richmond?

Colonial Heights is in the published commuting zone of Richmond; this does not mean it is administratively part of the hub. Richmond city profile

Relationship type: Commuting Zone Of. Source23

Common questions

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

What is the typical salary around Colonial Heights?

The median gross salary is 3,802 EUR/month. Source: www.bls.gov.

What is the unemployment rate in Colonial Heights?

The unemployment rate is 3.58 %. 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 Colonial Heights?

The annual PM2.5 mean is 5.79 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. This is a supplemental estimate, not an official municipal measurement. Source: EPA AQS annual PM2.5 monitor data 2024.

How safe is Colonial Heights?

Police recorded 3,644 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 Colonial Heights?

The published population is 18,738 people. Source: U.S. Census Bureau, Population Estimates Program.

How many foreign residents live in Colonial Heights?

1,194 residents hold a foreign nationality. This is a supplemental estimate, not an official municipal measurement. Source: Census Reporter mirror of ACS 2024 5-year tables.

Is Colonial Heights a good place to live?

Colonial Heights 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.

Is Colonial Heights part of Richmond?

Colonial Heights is in the published commuting zone of Richmond; this does not mean it is administratively part of the hub.

Which cities are near Colonial Heights?

Ettrick, Petersburg, Hopewell, Chester, Meadowbrook are near Colonial Heights. 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). Colonial Heights, United States: population, rent, salary [ImmigrationDB compilation; version 2d04cdf69137c955ea0a9f07d4dc82c6]. ImmigrationDB. https://immigrationdb.com/cities/us/colonial-heights/ Retrieved 2026-10-16. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/
BibTeX citation
@misc{immigrationdb_immigrationdb_colonial-heights-united-states-population-rent-salary_d57f284e318b,
  author = {ImmigrationDB},
  title = {Colonial Heights, United States: population, rent, salary},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-10-16},
  version = {2d04cdf69137c955ea0a9f07d4dc82c6},
  url = {https://immigrationdb.com/cities/us/colonial-heights/},
  note = {Retrieved 2026-10-16. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
Markdown citation
[Colonial Heights, United States: population, rent, salary](https://immigrationdb.com/cities/us/colonial-heights/) — ImmigrationDB; ImmigrationDB; version 2d04cdf69137c955ea0a9f07d4dc82c6; 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 B25064 (Median Gross Rent), place records www2.census.gov · checked 2026-09-18
  3. 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
  4. ACS median gross rent api.censusreporter.org · checked 2026-07-04
  5. ACS total population api.censusreporter.org · checked 2026-07-04
  6. CDC BRFSS flu vaccination coverage data.cdc.gov · checked 2026-06-30
  7. CDC mammography screening rate data.cdc.gov · checked 2026-06-30
  8. Census Reporter (underlying U.S. Census ACS) api.censusreporter.org · checked 2026-08-03
  9. Census Reporter / U.S. Census Bureau api.censusreporter.org · checked 2026-08-03
  10. EPA AirData PM2.5 annual mean aqs.epa.gov · checked 2026-07-01
Show 27 more sources
  1. FBI CDE/UCR crime statistics cde.ucr.cjis.gov · checked 2026-07-01
  2. FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip) cde.ucr.cjis.gov · checked 2026-09-05
  3. FBI Crime Data Explorer / Uniform Crime Reporting cde.ucr.cjis.gov · checked 2026-08-04
  4. HRSA mental health provider ratio data.hrsa.gov · checked 2026-06-30
  5. NCES CCD public school count nces.ed.gov · checked 2026-06-30
  6. NOAA GHCN-Daily climate normals ncei.noaa.gov · checked 2026-06-30
  7. NOAA National Centers for Environmental Information ncei.noaa.gov · checked 2026-08-03
  8. NOAA U.S. Monthly Climate Normals 1991-2020 — station USC00444101 (HOPEWELL) NOAA U.S. Monthly Climate Normals 1991-2020 · ncei.noaa.gov · checked 2026-07-31
  9. NOAA U.S. Monthly Climate Normals 1991-2020 — station USC00449213 (WINTERPOCK) NOAA U.S. Monthly Climate Normals 1991-2020 · ncei.noaa.gov · checked 2026-07-31
  10. OpenFlights raw.githubusercontent.com · checked 2026-08-03
  11. OurAirports davidmegginson.github.io · checked 2026-08-03
  12. TIGERweb 2024 Incorporated Places tigerweb.geo.census.gov · checked 2026-09-26
  13. TIGERweb ACS2023 — Metropolitan and Micropolitan Statistical Areas (CBSA, January 1 2023) TIGERweb ACS2023 · tigerweb.geo.census.gov · checked 2026-09-19
  14. U.S. Census Bureau, Population Estimates Program www2.census.gov · checked 2026-08-03
  15. Verizon 300 Mbps home internet verizon.com · checked 2026-09-15
  16. Visible unlimited mobile plan visible.com · checked 2026-09-15
  17. www.bls.gov bls.gov · checked 2026-08-27
  18. Census Reporter ACS 2020-2024 5-year, table B20002 (underlying U.S. Census Bureau ACS) api.censusreporter.org · checked 2026-09-11
  19. Census Reporter mirror of ACS 2024 5-year tables api.censusreporter.org · checked 2026-07-26
  20. Coordinate identity evidence wikidata.org · checked 2026-09-06
  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. EPA AQS annual PM2.5 monitor data 2024 aqs.epa.gov · checked 2026-07-26

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.