Living in Rancho Cucamonga
In Rancho Cucamonga, the median gross salary is €4,174 a month (2024).
There were 5,591 physicians per 100,000 residents in 2026. Rancho Cucamonga had a population of 175,411 in July 2026. For Rancho Cucamonga, median household income was US$111,895 a year in July 2026.
Which United States-wide rules apply when you move to Rancho Cucamonga?
National rules stay on the country page instead of being relabelled as city data.
Housing and cost
Median gross rent was US$2,357 per month, while the median home value was US$740,200 in July 2026. Owner occupation was 62.3%, and the vacancy rate was 3.36% in July 2026. 58.1% of renter households spent at least 30% of income on housing in July 2026.
Supplemental estimate lane; these items are not official statistics.
| Metric | Value | Period | Source |
|---|---|---|---|
| Fitness club membership, monthly | 20.03 EUR/month | 31 Jul 2026 | Numbeo - Cost of Living in Rancho Cucamonga (Wayback Machine capture 20260422234341)35Supplemental estimate · Supplemental context |
| Internet, 60 Mbps unlimited | 61.82 EUR/month | 31 Jul 2026 | Numbeo - Cost of Living in Rancho Cucamonga (Wayback Machine capture 20260422234341)35Supplemental estimate · Supplemental context |
| Private kindergarten, monthly | 870.7 EUR/month | 31 Jul 2026 | Numbeo - Cost of Living in Rancho Cucamonga (Wayback Machine capture 20260422234341)35Supplemental estimate · Supplemental context |
| Mobile plan, 10 GB | 62.4 EUR/month | 31 Jul 2026 | Numbeo - Cost of Living in Rancho Cucamonga (Wayback Machine capture 20260422234341)35Supplemental estimate · Supplemental context |
| Basic utilities, 85 m² home | 226 EUR/month | 31 Jul 2026 | Numbeo - Cost of Living in Rancho Cucamonga (Wayback Machine capture 20260422234341)35Supplemental estimate · Supplemental context |
| Median gross rent | $2,357/month | 4 Jul 2026 | ACS median gross rent4Official |
| Households spending over 30% of income on rent | 58.09 % | 4 Jul 2026 | ACS median gross rent4Official |
| Housing vacancy rate (legacy series) | 3.36 % | 4 Jul 2026 | ACS median gross rent4Official |
| Property crime per 100,000 residents | 1,928 per 100,000 people | 1 Jul 2026 | FBI CDE/UCR crime statistics10Official |
| Average monthly rent (whole dwelling) | 2,200 EUR/month | 31 Dec 2020 | ACS 2020-2024 5-year table-based Summary File, tables B25065 (Aggregate Gross Rent) and B25063 (Gross Rent, units with cash rent)2Official |
| Median monthly rent | 2,072 EUR/month | 31 Dec 2024 | Census Reporter mirror of ACS 2024 5-year tables24Supplemental estimate · Supplemental context |
| Recorded property crimes | 2,612 offenses/year | 31 Dec 2025 | FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)11Official |
Is Rancho Cucamonga 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.
Worked out from these numbers
How international is the population?
20.5% of residents hold a foreign nationality — 36,443 of 177,856 people. This counts nationality, not place of birth, so long-settled residents who naturalised are not in it.
Work and income
Rancho Cucamonga 5.9%
Unemployment rate (%)
| Metric | Value | Period | Source |
|---|---|---|---|
| Median household income | 111,895 USD/year | 4 Jul 2026 | ACS total population5Official |
| Households with cable, fibre or DSL broadband | 82.25 % | 4 Jul 2026 | ACS total population5Official |
| Households with a broadband subscription | 94.77 % | 4 Jul 2026 | ACS total population5Official |
| Households with internet but no subscription | 1.79 % | 4 Jul 2026 | ACS total population5Official |
| Households without internet | 3.23 % | 4 Jul 2026 | ACS total population5Official |
| Households with satellite internet | 9.8 % | 4 Jul 2026 | ACS total population5Official |
| Median gross salary | 4,174 EUR/month | 31 Dec 2024 | 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 records3Official |
| Median gross salary (regional) | 3,576 EUR/month | 31 Dec 2025 | www.bls.gov23Official |
| Unemployment rate | 5.86 % | 31 Dec 2024 | Census Reporter mirror of ACS 2024 5-year tables24Supplemental estimate · Supplemental context |
What does a salary buy in Rancho Cucamonga?
Take-home pay after tax, minus rent and the everyday bills this city publishes. Each line names its source.
RentUtilitiesInternetMobileLeft 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. | €3,245 |
| 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 | − €2,200 |
| Public transport passnot published for this city | — |
| Utilities, 85 m²€226 · market price · Numbeo - Cost of Living in Rancho Cucamonga (Wayback Machine capture 20260422234341) · 2026-07-31 | − €226 |
| Internet€62 · market price · Numbeo - Cost of Living in Rancho Cucamonga (Wayback Machine capture 20260422234341) · 2026-07-31 | − €62 |
| Mobile plan€62 · market price · Numbeo - Cost of Living in Rancho Cucamonga (Wayback Machine capture 20260422234341) · 2026-07-31 | − €62 |
| Left overbefore the bill this city does not publish | €695 |
Public employment service
No exact public employment office is currently linked to Rancho Cucamonga. The verified national service may still offer online registration, job search or an official office finder.
American Job Centers — Public employment service
Country-level service information is not treated as proof of a physical office in Rancho Cucamonga. Sources checked through 10 Aug 2026.
Family and education
| Metric | Value | Period | Source |
|---|---|---|---|
| Residents with high school education or higher | 91.46 % | 4 Jul 2026 | ACS median gross rent4Official |
| Schools | 50 schools | 30 Jun 2026 | NCES CCD public school count14Official source, approximated value · Supplemental context · school district |
| School enrolment, share of residents | 27.23 % | 4 Jul 2026 | ACS median gross rent4Official |
Healthcare
| Metric | Value | Period | Source |
|---|---|---|---|
| Mental health provider ratio | 237 ratio | 30 Jun 2026 | HRSA mental health provider ratio13Official |
| Primary care doctors per 100,000 residents | 5,591 per 100,000 people | 30 Jun 2026 | HRSA mental health provider ratio13Official |
| Preventable hospitalizations | 2,823 per 100,000 people | 30 Jun 2026 | HRSA mental health provider ratio13Official |
| GP practices | 103 count | 13 Sept 2026 | NPPES Data Dissemination V.2 — September 202617Official |
| Pharmacies | 40 count | 13 Sept 2026 | NPPES Data Dissemination V.2 — September 202617Official |
| Physicians per 100,000 residents | 119.8 per 100,000 | 13 Sept 2026 | NPPES Data Dissemination V.2 — September 202617Official |
Yes — migrants can receive medical care in Rancho Cucamonga 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 guideSafety
| Metric | Value | Period | Source |
|---|---|---|---|
| Burglaries per 100,000 residents | 273.1 incidents per 100,000 | 31 Dec 2024 | US-FBI-CDE-CA0361600-202421Official |
| Recorded incidents per 100,000 residents | 2,105 offences per 100,000country median 1,586 | 31 Dec 2024 | FBI Crime Data Explorer / Uniform Crime Reporting12Official |
| Violent crime per 100,000 residents | 293.7 incidents per 100,000 | 31 Dec 2024 | US-FBI-CDE-CA0361600-202422Official |
| Recorded violent crimes | 413 offenses/year | 31 Dec 2025 | FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)11Official |
Mobility and administration
| Metric | Value | Period | Source |
|---|---|---|---|
| Average commute time | 32.34 minutes | 4 Jul 2026 | ACS total population5Official |
| Workers commuting by bicycle | 0.08 % | 4 Jul 2026 | ACS total population5Official |
| Workers commuting by public transport | 1.04 % | 4 Jul 2026 | ACS total population5Official |
| Workers walking to work | 0.59 % | 4 Jul 2026 | ACS total population5Official |
| Destinations from nearest airport | 14 count | 3 Aug 2026 | OpenFlights18Official |
| Nearest airport | ONT | 3 Aug 2026 | OurAirports19Official |
| Distance to nearest airport | 6 km | 3 Aug 2026 | OurAirports19Official |
Language courses and integration
No exact city-level course record is currently published for Rancho Cucamonga. These verified national programmes may still apply; use the official programme page to check local availability.
Adult Education and English Language Acquisition (AEFLA) — State Language Course
U.S. Department of Education
For adult learners, adult English-language learners.
USCIS English and citizenship class finder — Civic Orientation
U.S. Citizenship and Immigration Services
For immigrants, future citizens.
Climate and air quality
Night-time low to daytime high
mm
Within WHO 2021 guidelineAbove WHO, within EU limitAbove EU legal limitCity annual mean · µg/m³
City values from the published air-quality observations. WHO 2021 guidelines and EU limit values are published constants.
Rancho Cucamonga 15.0
Annual PM2.5 (µg/m³)
| Metric | Value | Period | Source |
|---|---|---|---|
| PM2.5 — annual mean | 15 µg/m³ | 31 Dec 2024 | EPA AQS annual PM2.5 monitor data 202434Supplemental estimate · Supplemental context |
| Average daytime high by month | Jan 19.83 · Feb 20.06 · Mar 22.06 · Apr 24.28 · May 26.56 · Jun 30.22 · Jul 34.33 · Aug 34.94 · Sep 32.94 · Oct 28.11 · Nov 23.72 · Dec 19.39 °C | 1991–2020 | NOAA U.S. Climate Normals 1991-202016Official |
| Average night-time low by month | Jan 7 · Feb 7.89 · Mar 9.28 · Apr 10.61 · May 13.11 · Jun 15.56 · Jul 18.17 · Aug 18.44 · Sep 17.67 · Oct 13.94 · Nov 9.44 · Dec 6.44 °C | 1991–2020 | NOAA U.S. Climate Normals 1991-202016Official |
| Average temperature by month | Jan 13.39 · Feb 13.94 · Mar 15.67 · Apr 17.44 · May 19.83 · Jun 22.89 · Jul 26.22 · Aug 26.72 · Sep 25.33 · Oct 21 · Nov 16.61 · Dec 12.89 °C | 1991–2020 | NOAA U.S. Climate Normals 1991-202016Official |
| Average precipitation by month | Jan 65.28 · Feb 77.98 · Mar 41.66 · Apr 19.3 · May 7.62 · Jun 0.51 · Jul 1.27 · Aug 0.76 · Sep 2.54 · Oct 10.41 · Nov 20.32 · Dec 48.01 mm | 1991–2020 | NOAA U.S. Climate Normals 1991-202016Official |
| PM2.5, highest monitored reading | 108.3 µg/m³ | 1 Jul 2026 | EPA AirData PM2.5 annual mean9Official source, approximated value · Supplemental context · county |
| PM2.5, annual mean | 9.43 µg/m³ | 1 Jul 2026 | EPA AirData PM2.5 annual mean9Official source, approximated value · Supplemental context · county |
| PM2.5 monitoring sites | 8 monitors | 1 Jul 2026 | EPA AirData PM2.5 annual mean9Official source, approximated value · Supplemental context · county |
| Annual precipitation | 556.1 mm | 30 Jun 2026 | NOAA GHCN-Daily climate normals15Official source, approximated value · Supplemental context · station observation |
| Maximum July temperature | 26.15 °C | 30 Jun 2026 | NOAA GHCN-Daily climate normals15Official source, approximated value · Supplemental context · station observation |
| Average annual temperature | 16.8 °C | 30 Jun 2026 | NOAA GHCN-Daily climate normals15Official source, approximated value · Supplemental context · station observation |
| Minimum January temperature | 9.64 °C | 30 Jun 2026 | NOAA GHCN-Daily climate normals15Official source, approximated value · Supplemental context · station observation |
Population and city profile
By nationality
National passport79.5%Foreign residents20.5%
Calculated from the population and foreign-resident facts on this page.
| Metric | Value | Period | Source |
|---|---|---|---|
| Foreign-resident share | 20.78 % | 31 Dec 2020 | ACS 2020-2024 5-year table-based Summary File, table B05002 (Place of Birth by Nativity and Citizenship Status), place records1Official |
| Foreign residents | 36,443 people | 31 Dec 2020 | ACS 2020-2024 5-year table-based Summary File, table B05002 (Place of Birth by Nativity and Citizenship Status), place records1Official |
| Population density | 1,476 people/km² | 31 Dec 2025 | Census Reporter / U.S. Census Bureau8Official |
| Population | 177,856 people | 31 Dec 2025 | U.S. Census Bureau, Population Estimates Program20Official |
| Population covered by crime statistics | 177,179 people | 31 Dec 2025 | FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)11Official |
Additional context
| Metric | Value | Period | Source |
|---|---|---|---|
| Median home value | 740,200 USD | 4 Jul 2026 | ACS median gross rent4Official |
| Owner-occupied homes | 62.3 % | 4 Jul 2026 | ACS median gross rent4Official |
| Labour force participation rate | 65.25 % | 4 Jul 2026 | ACS total population5Official |
| Residents born abroad | 20.78 % | 4 Jul 2026 | ACS total population5Official |
| Naturalized citizens, share of residents | 13.24 % | 4 Jul 2026 | ACS total population5Official |
| Non-citizens, share of residents | 7.53 % | 4 Jul 2026 | ACS total population5Official |
| Flu vaccination coverage | 65.54 % | 30 Jun 2026 | CDC BRFSS flu vaccination coverage6Official |
| Mammography screening coverage | 75.8 % | 30 Jun 2026 | CDC mammography screening rate7Official |
| Residents without health insurance | 4.97 % | 4 Jul 2026 | ACS median gross rent4Official |
| Residents with a bachelor's degree or higher | 37.52 % | 4 Jul 2026 | ACS median gross rent4Official |
| Crime reporting agencies | 1 agencies | 1 Jul 2026 | FBI CDE/UCR crime statistics10Official |
| Households with a vehicle available | 96.32 % | 4 Jul 2026 | ACS median gross rent4Official |
| Public transport agencies in the National Transit Database | 0 agencies | 4 Jul 2026 | ACS total population5Official |
| Workers aged 16 and over | 83,949 workers | 4 Jul 2026 | ACS total population5Official |
| Workers mainly working from home | 13.77 % | 4 Jul 2026 | ACS total population5Official |
| Households using cellular data plans | 89.83 % | 4 Jul 2026 | ACS total population5Official |
Alternatives for people set on Rancho Cucamonga
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.
Irvine as a Rancho Cucamonga alternative in the same region
53 km away, better on 6 of 7 metrics measured the same way, worse on 0.
- Median gross pay, city: €5,785 Irvine vs €4,174 Rancho Cucamonga+39%
- Foreign residents: 39.8% Irvine vs 20.8% Rancho Cucamonga+92%
- Recorded crime, per 100k: 1,474 Irvine vs 2,105 Rancho Cucamonga−30%
- Residents: 318,764 Irvine vs 177,856 Rancho Cucamonga+79%
- Median gross pay, region: €4,127 Irvine vs €3,576 Rancho Cucamonga+15%
- Annual PM2.5: 11.0 µg/m³ Irvine vs 15.0 µg/m³ Rancho Cucamonga−27%
- Nearest airport: 4.0 km Irvine vs 6.0 km Rancho Cucamonga−33%
Cary as a Rancho Cucamonga alternative in the same country
A move, not a commute, at 3516 km, better on 5 of 7 metrics measured the same way, worse on 1.
- Median gross pay, city: €5,791 Cary vs €4,174 Rancho Cucamonga+39%
- Unemployment: 3.5% Cary vs 5.9% Rancho Cucamonga−41%
- Recorded crime, per 100k: 1,388 Cary vs 2,105 Rancho Cucamonga−34%
- Annual PM2.5: 7.6 µg/m³ Cary vs 15.0 µg/m³ Rancho Cucamonga−50%
- Nearest airport: 10.0 km Cary vs 6.0 km Rancho Cucamonga+67%
- Foreign residents: 23.9% Cary vs 20.8% Rancho Cucamonga+15%
- Residents: 183,582 Cary vs 177,856 Rancho Cucamonga+3%
Vilnius as a Rancho Cucamonga alternative in another country
Better on 1 of 2 metrics measured the same way, worse on 0. Recorded crime, per 100k and foreign residents cannot be compared like for like.
- Recorded crime, per 100k: 1,929 (2025) Vilnius vs 2,105 (2024) Rancho Cucamongano percentage
- Foreign residents: 8.0% (2024) Vilnius vs 20.8% (2020) Rancho Cucamongano percentage
- Basic utilities, 85 m²: €199 Vilnius vs €226 Rancho Cucamonga−12%
- Nearest airport: 6.0 km Vilnius vs 6.0 km Rancho Cucamongasame level
Cities near Rancho Cucamonga
Published cities within 25 km, nearest first. Distances are straight-line.
- Salary
- 3,452 EUR/monthMedian gross salary · 2024-12-31
- Salary
- 3,518 EUR/monthMedian gross salary · 2024-12-31
- Salary
- 3,156 EUR/monthMedian gross salary · 2024-12-31
Alternative cities in United States
Other cities in United States to compare with Rancho Cucamonga, nearest in population first.
How does Rancho Cucamonga compare?
Pick a city. The answer appears here and the address bar keeps it, so the comparison can be shared; the page stays Rancho Cucamonga's.
Common questions
Answered from the published values on this page, each with its source and date.
What is the typical salary around Rancho Cucamonga?
The median gross salary is 3,576 EUR/month. Source: www.bls.gov.
What is the unemployment rate in Rancho Cucamonga?
The unemployment rate is 5.86 %. 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 Rancho Cucamonga?
The annual PM2.5 mean is 15 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 Rancho Cucamonga?
Police recorded 2,105 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 Rancho Cucamonga?
The published population is 177,856 people. Source: U.S. Census Bureau, Population Estimates Program.
How many foreign residents live in Rancho Cucamonga?
36,443 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 Rancho Cucamonga a good place to live?
Rancho Cucamonga 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 Rancho Cucamonga?
Upland, Ontario, Fontana, Montclair, Claremont are near Rancho Cucamonga. 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). Rancho Cucamonga, United States: population, rent, salary [ImmigrationDB compilation; version c22001b93b8ae1272a0f86e185c047a0]. ImmigrationDB. https://immigrationdb.com/cities/us/rancho-cucamonga/ Retrieved 2026-10-16. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/BibTeX citation
@misc{immigrationdb_immigrationdb_rancho-cucamonga-united-states-population-rent-salary_6f421fd2175e,
author = {ImmigrationDB},
title = {Rancho Cucamonga, United States: population, rent, salary},
publisher = {ImmigrationDB},
year = {2026},
date = {2026-10-16},
version = {c22001b93b8ae1272a0f86e185c047a0},
url = {https://immigrationdb.com/cities/us/rancho-cucamonga/},
note = {Retrieved 2026-10-16. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}Markdown citation
[Rancho Cucamonga, United States: population, rent, salary](https://immigrationdb.com/cities/us/rancho-cucamonga/) — ImmigrationDB; ImmigrationDB; version c22001b93b8ae1272a0f86e185c047a0; 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
- 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
- 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
- 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
- ACS median gross rent api.censusreporter.org · checked 2026-07-04
- ACS total population api.censusreporter.org · checked 2026-07-04
- CDC BRFSS flu vaccination coverage data.cdc.gov · checked 2026-06-30
- CDC mammography screening rate data.cdc.gov · checked 2026-06-30
- Census Reporter / U.S. Census Bureau api.censusreporter.org · checked 2026-08-03
- EPA AirData PM2.5 annual mean aqs.epa.gov · checked 2026-07-01
- FBI CDE/UCR crime statistics cde.ucr.cjis.gov · checked 2026-07-01
Show 25 more sources
- FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip) cde.ucr.cjis.gov · checked 2026-09-05
- FBI Crime Data Explorer / Uniform Crime Reporting cde.ucr.cjis.gov · checked 2026-08-04
- HRSA mental health provider ratio data.hrsa.gov · checked 2026-06-30
- NCES CCD public school count nces.ed.gov · checked 2026-06-30
- NOAA GHCN-Daily climate normals ncei.noaa.gov · checked 2026-06-30
- NOAA U.S. Climate Normals 1991-2020 ncei.noaa.gov · checked 2026-07-26
- NPPES Data Dissemination V.2 — September 2026 NPPES Data Dissemination V.2 · download.cms.gov · checked 2026-09-18
- OpenFlights raw.githubusercontent.com · checked 2026-08-03
- OurAirports davidmegginson.github.io · checked 2026-08-03
- U.S. Census Bureau, Population Estimates Program www2.census.gov · checked 2026-08-03
- US-FBI-CDE-CA0361600-2024 cde.ucr.cjis.gov · checked 2026-09-15
- US-FBI-CDE-CA0361600-2024 cde.ucr.cjis.gov · checked 2026-09-15
- www.bls.gov bls.gov · checked 2026-08-27
- Census Reporter mirror of ACS 2024 5-year tables api.censusreporter.org · checked 2026-07-26
- Coordinate identity evidence wikidata.org · checked 2026-09-06
- Coordinate identity evidence wikidata.org · checked 2026-09-06
- Coordinate identity evidence wikidata.org · checked 2026-09-06
- Coordinate identity evidence wikidata.org · checked 2026-09-06
- Coordinate identity evidence wikidata.org · checked 2026-09-06
- Coordinate identity evidence wikidata.org · checked 2026-09-06
- Coordinate identity evidence wikidata.org · checked 2026-09-06
- Coordinate identity evidence wikidata.org · checked 2026-09-06
- Coordinate identity evidence wikidata.org · checked 2026-09-06
- EPA AQS annual PM2.5 monitor data 2024 aqs.epa.gov · checked 2026-07-26
- Numbeo - Cost of Living in Rancho Cucamonga (Wayback Machine capture 20260422234341) 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.