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Living in Napa

The city had 29 schools in 2026. Napa had a population of 78,239 in July 2026. In July 2026, median household income was US$105,963 a year.

Last checked 2026-09-1933 sources

Population76,562people31 Dec 2025Official source · U.S. Census Bureau, Population Estimates Program
Median gross salary3,934EUR/month31 Dec 2024Community source · Census Reporter ACS 2020-2024 5-year, table B20002 (underlying U.S. Census Bureau ACS)
Median rent2,006EUR/month31 Dec 2024Independent source · Census Reporter mirror of ACS 2024 5-year tables
Unemployment rate5.71%31 Dec 2024Independent source · Census Reporter mirror of ACS 2024 5-year tables
Recorded crime1,671offences per 100,000country median 1,586 — 5% aboveOfficial source · FBI Crime Data Explorer / Uniform Crime Reporting
PM2.5, annual mean5.98µg/m³31 Dec 2024Independent source · EPA AQS annual PM2.5 monitor data 2024

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

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

Housing and cost

Median gross rent was US$2,282 per month, while the median home value was US$856,400 in July 2026. Owner occupation was 58.7%, and the vacancy rate was 6.71% in July 2026. 56.4% of renter households spent at least 30% of income on housing in July 2026.

What recurs every month4 published recurring costs, € per month
Napa recurring monthly costs, € per month

€ / month

Utilities, 85 m² flat€218
Internet, 60 Mbps€95
Mobile plan, 10 GB€37
Transport pass€35

Supplemental estimate lane; these items are not official statistics.

MetricValuePeriodSource
Internet, 60 Mbps unlimited94.97 EUR/month31 Dec 2024Numbeo - Cost of Living in Napa (Wayback Machine capture 20240227071116)33Supplemental estimate · Supplemental context
Mobile plan, 10 GB37.44 EUR/month31 Dec 2024Numbeo - Cost of Living in Napa (Wayback Machine capture 20240227071116)33Supplemental estimate · Supplemental context
Monthly transport pass34.83 EUR/month31 Dec 2024Numbeo - Cost of Living in Napa (Wayback Machine capture 20240227071116)33Supplemental estimate · Supplemental context
Basic utilities, 85 m² home217.7 EUR/month31 Dec 2024Numbeo - Cost of Living in Napa (Wayback Machine capture 20240227071116)33Supplemental estimate · Supplemental context
Median gross rent$2,282/month4 Jul 2026ACS median gross rent5Official
Households spending over 30% of income on rent56.44 %4 Jul 2026ACS median gross rent5Official
Housing vacancy rate (legacy series)6.71 %4 Jul 2026ACS median gross rent5Official
Property crime per 100,000 residents1,549 per 100,000 people1 Jul 2026FBI CDE/UCR crime statistics12Official
Average monthly rent (whole dwelling)2,210 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 rent2,006 EUR/month31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables25Supplemental estimate · Supplemental context
Recorded property crimes870 offenses/year31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)13Official

Is Napa 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 worker46%strong on work, weak on safety · range 37–55%
Skilled employee54%strong on work, weak on safety · range 45–63%
Student42%strong on education, weak on housing · range 32–52%
Family40%strong on family, weak on cost · range 31–49%
Retirement38%strong on air quality, weak on admin · range 27–49%

Worked out from these numbers

How international is the population?

21.4% of residents hold a foreign nationality — 16,389 of 76,562 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

Unemployment across cities in United StatesUnemployment in Napa is 5.7%. Of 2,153 cities with data, 1,250 have unemployment of 0 to under 5%.

Unemployment rate (%)

MetricValuePeriodSource
Median household income105,963 USD/year4 Jul 2026ACS total population6Official
Households with cable, fibre or DSL broadband78.99 %4 Jul 2026ACS total population6Official
Households with a broadband subscription93.34 %4 Jul 2026ACS total population6Official
Households with internet but no subscription1.95 %4 Jul 2026ACS total population6Official
Households without internet4.62 %4 Jul 2026ACS total population6Official
Households with satellite internet6.78 %4 Jul 2026ACS total population6Official
Median gross salary3,934 EUR/month31 Dec 2024Census Reporter ACS 2020-2024 5-year, table B20002 (underlying U.S. Census Bureau ACS)24Community estimate · Supplemental context
Median gross salary (regional)4,079 EUR/month31 Dec 2025www.bls.gov23Official
Unemployment rate5.71 %31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables25Supplemental estimate · Supplemental context

What does a salary buy in Napa?

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

regional median gross pay: €4,079 (US Bureau of Labor Statistics, 2025-12-31).
Left over each month€584of €3,179 take-home
  • Rent
  • Utilities
  • Transport
  • 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.€3,179
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− €2,210
Public transport pass€35 · market price · Numbeo - Cost of Living in Napa (Wayback Machine capture 20240227071116) · 2024-12-31− €35
Utilities, 85 m²€218 · market price · Numbeo - Cost of Living in Napa (Wayback Machine capture 20240227071116) · 2024-12-31− €218
Internet€95 · market price · Numbeo - Cost of Living in Napa (Wayback Machine capture 20240227071116) · 2024-12-31− €95
Mobile plan€37 · market price · Numbeo - Cost of Living in Napa (Wayback Machine capture 20240227071116) · 2024-12-31− €37
Left over€584
Take-home pay for other salaries and households Compare with another city Check a job offer in Napa Salary needed to live in Napa

Public employment service

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

Family and education

MetricValuePeriodSource
Residents with high school education or higher84.17 %4 Jul 2026ACS median gross rent5Official
Schools29 schools30 Jun 2026NCES CCD public school count16Official
School enrolment, share of residents22.76 %4 Jul 2026ACS median gross rent5Official

Healthcare

There were 614 physicians per 100,000 residents in 2026.

MetricValuePeriodSource
Mental health provider ratio50 ratio30 Jun 2026HRSA mental health provider ratio15Official
Primary care doctors per 100,000 residents614 per 100,000 people30 Jun 2026HRSA mental health provider ratio15Official
Preventable hospitalizations1,762 per 100,000 people30 Jun 2026HRSA mental health provider ratio15Official

Yes — migrants can receive medical care in Napa 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 citiesNapa highlighted among comparable cities
Recorded crime across major cities with Napa highlighted

recorded incidents per 100k residents

Philadelphia5,457
Houston5,442
San Antonio5,218
Chicago4,012
Dallas4,010
Austin3,709
Fort Worth3,158
Phoenix3,125
New York City3,039
Los Angeles2,212
San Diego2,082
Napa1,671
MetricValuePeriodSource
Recorded incidents per 100,000 residents1,671 offences per 100,000country median 1,58631 Dec 2024FBI Crime Data Explorer / Uniform Crime Reporting14Official
Violent crime per 100,000 residents352.1 per 100,000 people1 Jul 2026FBI CDE/UCR crime statistics12Official
Recorded violent crimes166 offenses/year31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)13Official

Mobility and administration

MetricValuePeriodSource
Average commute time23.88 minutes4 Jul 2026ACS total population6Official
Workers commuting by bicycle0.77 %4 Jul 2026ACS total population6Official
Workers commuting by public transport0.74 %4 Jul 2026ACS total population6Official
Workers walking to work2.22 %4 Jul 2026ACS total population6Official
Nearest airportAPC3 Aug 2026OurAirports19Official
Distance to nearest airport9 km3 Aug 2026OurAirports19Official

Language courses and integration

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

Find courses near Napa

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 Napa is 6.0 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 mean5.98 µg/m³31 Dec 2024EPA AQS annual PM2.5 monitor data 202432Supplemental estimate · Supplemental context
Average daytime high by monthJan 14.78 · Feb 17.33 · Mar 19.72 · Apr 22.28 · May 24.78 · Jun 27.94 · Jul 28.5 · Aug 28.72 · Sep 29.11 · Oct 25.61 · Nov 19 · Dec 14.72 °C31 Dec 1991NOAA National Centers for Environmental Information18Official
Average night-time low by monthJan 4.5 · Feb 5.5 · Mar 6.44 · Apr 7.56 · May 9.94 · Jun 12.06 · Jul 13.06 · Aug 13.06 · Sep 11.89 · Oct 9.61 · Nov 6.44 · Dec 4.28 °C31 Dec 1991NOAA National Centers for Environmental Information18Official
Average temperature by monthJan 9.67 · Feb 11.39 · Mar 13.06 · Apr 14.89 · May 17.33 · Jun 20 · Jul 20.78 · Aug 20.89 · Sep 20.5 · Oct 17.61 · Nov 12.72 · Dec 9.5 °C31 Dec 1991NOAA National Centers for Environmental Information18Official
Average precipitation by monthJan 126.5 · Feb 130.3 · Mar 93.22 · Apr 43.69 · May 27.43 · Jun 7.37 · Jul 0 · Aug 1.52 · Sep 2.29 · Oct 34.04 · Nov 70.36 · Dec 140.5 mm31 Dec 1991NOAA National Centers for Environmental Information18Official
PM2.5, highest monitored reading42 µg/m³1 Jul 2026EPA AirData PM2.5 annual mean11Official source, approximated value · Supplemental context · monitor observation
PM2.5, annual mean5.04 µg/m³1 Jul 2026EPA AirData PM2.5 annual mean11Official source, approximated value · Supplemental context · monitor observation
PM2.5 monitoring sites1 monitors1 Jul 2026EPA AirData PM2.5 annual mean11Official source, approximated value · Supplemental context · monitor observation
Annual precipitation715.8 mm30 Jun 2026NOAA GHCN-Daily climate normals17Official source, approximated value · Supplemental context · station observation
Maximum July temperature20.73 °C30 Jun 2026NOAA GHCN-Daily climate normals17Official source, approximated value · Supplemental context · station observation
Average annual temperature15.1 °C30 Jun 2026NOAA GHCN-Daily climate normals17Official source, approximated value · Supplemental context · station observation
Minimum January temperature10.25 °C30 Jun 2026NOAA GHCN-Daily climate normals17Official source, approximated value · Supplemental context · station observation

Similar climate. In United States: Ventura ±3.0 °C. Elsewhere: Saanich (Canada) ±4.8 °C, Reims (France) ±4.8 °C, Vila Franca de Xira (Portugal) ±1.9 °C, Werl (Germany) ±5.3 °C, Almada (Portugal) ±2.5 °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 16,389 is not 10.8% 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
Foreign-resident share10.77 %31 Dec 2020Census Reporter (underlying U.S. Census ACS)9Official
Foreign residents16,389 people31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables25Supplemental estimate · Supplemental context
Transit service area population138,000 people4 Jul 2026ACS total population6Official
Population density1,637 people/km²31 Dec 2025Census Reporter / U.S. Census Bureau10Official
Population76,562 people31 Dec 2025U.S. Census Bureau, Population Estimates Program22Official
Population covered by crime statistics76,328 people31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)13Official

Additional context

MetricValuePeriodSource
Median home value856,400 USD4 Jul 2026ACS median gross rent5Official
Owner-occupied homes58.7 %4 Jul 2026ACS median gross rent5Official
Labour force participation rate65.05 %4 Jul 2026ACS total population6Official
Residents born abroad20.95 %4 Jul 2026ACS total population6Official
Naturalized citizens, share of residents10.18 %4 Jul 2026ACS total population6Official
Non-citizens, share of residents10.77 %4 Jul 2026ACS total population6Official
Flu vaccination coverage65.54 %30 Jun 2026CDC BRFSS flu vaccination coverage7Official
Mammography screening coverage74.7 %30 Jun 2026CDC mammography screening rate8Official
Residents without health insurance6.25 %4 Jul 2026ACS median gross rent5Official
Residents with a bachelor's degree or higher38.2 %4 Jul 2026ACS median gross rent5Official
Crime reporting agencies1 agencies1 Jul 2026FBI CDE/UCR crime statistics12Official
Households with a vehicle available94.62 %4 Jul 2026ACS median gross rent5Official
Public transport agencies in the National Transit Database1 agencies4 Jul 2026ACS total population6Official
Transit passenger trips, 2022444,020 trips4 Jul 2026ACS total population6Official
Transit vehicles in peak service, 202246 vehicles4 Jul 2026ACS total population6Official
Workers aged 16 and over38,826 workers4 Jul 2026ACS total population6Official
Workers mainly working from home13.96 %4 Jul 2026ACS total population6Official
Households using cellular data plans88.25 %4 Jul 2026ACS total population6Official

Alternatives for people set on Napa

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.

Novato as a Napa alternative in the same region

32 km away, better on 5 of 7 metrics measured the same way, worse on 1.

  • Median gross pay, region: €5,487 Novato vs €4,079 Napa+35%
  • Nearest airport: 4.0 km Novato vs 9.0 km Napa−56%
  • Median gross pay, city: €4,348 Novato vs €3,934 Napa+11%
  • Residents: 51,947 Novato vs 76,562 Napa−32%
  • Annual PM2.5: 5.0 µg/m³ Novato vs 6.0 µg/m³ Napa−16%
  • Recorded crime, per 100k: 1,608 Novato vs 1,671 Napa−4%
  • Unemployment: 5.9% Novato vs 5.7% Napa+3%

Arlington Heights as a Napa alternative in the same country

A move, not a commute, at 2925 km, better on 4 of 7 metrics measured the same way, worse on 2.

  • Recorded crime, per 100k: 930 Arlington Heights vs 1,671 Napa−44%
  • Median gross pay, city: €4,972 Arlington Heights vs €3,934 Napa+26%
  • Unemployment: 3.5% Arlington Heights vs 5.7% Napa−39%
  • Annual PM2.5: 7.2 µg/m³ Arlington Heights vs 6.0 µg/m³ Napa+20%
  • Foreign residents: 8.5% Arlington Heights vs 10.8% Napa−21%
  • Nearest airport: 7.0 km Arlington Heights vs 9.0 km Napa−22%
  • Median gross pay, region: €4,043 Arlington Heights vs €4,079 Napasame level

Cities near Napa

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

Boyes Hot Springs 16.1 km away
Rent
1,733 EUR/monthMedian monthly rent · 2020-12-31
Salary
3,496 EUR/monthMedian gross salary · 2020-12-31
Agua Caliente 16.6 km away
Rent
1,610 EUR/monthMedian monthly rent · 2020-12-31
Fairfield 22.0 km away
Salary
3,862 EUR/monthMedian gross salary · 2024-12-31
Vallejo 22.1 km away
Salary
3,911 EUR/monthMedian gross salary · 2024-12-31

Alternative cities in United States

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

All United States cities

How does Napa compare?

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

Common questions

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

What is the typical salary around Napa?

The median gross salary is 4,079 EUR/month. Source: www.bls.gov.

What is the unemployment rate in Napa?

The unemployment rate is 5.71 %. 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 Napa?

The annual PM2.5 mean is 5.98 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 Napa?

Police recorded 1,671 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 Napa?

The published population is 76,562 people. Source: U.S. Census Bureau, Population Estimates Program.

How many foreign residents live in Napa?

16,389 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 Napa a good place to live?

Napa 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 Napa?

American Canyon, Sonoma, Boyes Hot Springs, Agua Caliente, Fairfield are near Napa. 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). Napa, United States: population, rent, salary, jobs, safety [ImmigrationDB compilation; version 720eef3ea7cc7fad571c7fc9283d1d7c]. ImmigrationDB. https://immigrationdb.com/cities/us/napa/ Retrieved 2026-10-16. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/
BibTeX citation
@misc{immigrationdb_immigrationdb_napa-united-states-population-rent-salary-jobs-safety_55352b444e31,
  author = {ImmigrationDB},
  title = {Napa, United States: population, rent, salary, jobs, safety},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-10-16},
  version = {720eef3ea7cc7fad571c7fc9283d1d7c},
  url = {https://immigrationdb.com/cities/us/napa/},
  note = {Retrieved 2026-10-16. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
Markdown citation
[Napa, United States: population, rent, salary, jobs, safety](https://immigrationdb.com/cities/us/napa/) — ImmigrationDB; ImmigrationDB; version 720eef3ea7cc7fad571c7fc9283d1d7c; 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 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) www2.census.gov · checked 2026-09-19
  5. ACS median gross rent api.censusreporter.org · checked 2026-07-04
  6. ACS total population api.censusreporter.org · checked 2026-07-04
  7. CDC BRFSS flu vaccination coverage data.cdc.gov · checked 2026-06-30
  8. CDC mammography screening rate data.cdc.gov · checked 2026-06-30
  9. Census Reporter (underlying U.S. Census ACS) api.censusreporter.org · checked 2026-08-03
  10. Census Reporter / U.S. Census Bureau api.censusreporter.org · checked 2026-08-03
Show 23 more sources
  1. EPA AirData PM2.5 annual mean aqs.epa.gov · checked 2026-07-01
  2. FBI CDE/UCR crime statistics cde.ucr.cjis.gov · checked 2026-07-01
  3. FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip) cde.ucr.cjis.gov · checked 2026-09-05
  4. FBI Crime Data Explorer / Uniform Crime Reporting cde.ucr.cjis.gov · checked 2026-08-04
  5. HRSA mental health provider ratio data.hrsa.gov · checked 2026-06-30
  6. NCES CCD public school count nces.ed.gov · checked 2026-06-30
  7. NOAA GHCN-Daily climate normals ncei.noaa.gov · checked 2026-06-30
  8. NOAA National Centers for Environmental Information ncei.noaa.gov · checked 2026-08-03
  9. OurAirports davidmegginson.github.io · checked 2026-08-03
  10. TIGERweb ACS2023 — Metropolitan and Micropolitan Statistical Areas (CBSA, January 1 2023) TIGERweb ACS2023 · tigerweb.geo.census.gov · checked 2026-09-19
  11. U.S. Census Bureau TIGERweb Places (layer 4 incorporated places, layer 5 CDPs; identical query) tigerweb.geo.census.gov · checked 2026-09-11
  12. U.S. Census Bureau, Population Estimates Program www2.census.gov · checked 2026-08-03
  13. www.bls.gov bls.gov · checked 2026-08-27
  14. Census Reporter ACS 2020-2024 5-year, table B20002 (underlying U.S. Census Bureau ACS) api.censusreporter.org · checked 2026-09-11
  15. Census Reporter mirror of ACS 2024 5-year tables api.censusreporter.org · checked 2026-07-26
  16. Coordinate identity evidence wikidata.org · checked 2026-09-06
  17. Coordinate identity evidence wikidata.org · checked 2026-09-06
  18. Coordinate identity evidence wikidata.org · checked 2026-09-06
  19. Coordinate identity evidence wikidata.org · checked 2026-09-06
  20. Coordinate identity evidence wikidata.org · checked 2026-09-06
  21. Coordinate identity evidence wikidata.org · checked 2026-09-06
  22. EPA AQS annual PM2.5 monitor data 2024 aqs.epa.gov · checked 2026-07-26
  23. Numbeo - Cost of Living in Napa (Wayback Machine capture 20240227071116) 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.