Diamond Bar
Diamond Bar has a population of 53,355 people; a published rent or housing observation of $2,521/month. Read each value with its source, scope and date.
Climate AirFamily EducationHealthcareHousingMobility AdminSafetyWork IncomeCost Living
G01 Population Total53,355 peopleplace · Verified 2026-07-04Official source · ACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS)
G02 Median Gross Rent Usd$2,521/monthplace · Verified 2026-07-04Independent source · ACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS)
G02 Rent Burden 30pct Share Pct65.1 %place · Verified 2026-07-04Independent source · ACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS)
G02 Median Home Value Usd902,200 USDplace · Verified 2026-07-04Independent source · ACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS)
G02 Owner Occupied Share Pct77.3 %place · Verified 2026-07-04Independent source · ACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS)
G02 Vacancy Rate Pct5.08 %place · Verified 2026-07-04Independent source · ACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS)
Every value keeps its source, geographic scope and verification date · Last checked 2026-07-04
16 published facts
Climate and air quality
| Metric | Value | Source | Verified |
|---|---|---|---|
| G04 Air Quality Pm25 | 9.9 µg/m³ annual mean · 20 monitors | Official sourceEPA AirData PM2.5 annual mean Source-backed value | 2026-07-01 |
| G04 Air Quality Pm25 Max Ug M3 | 108.3 µg/m³ | Official sourceEPA AirData PM2.5 annual mean Source-backed value | 2026-07-01 |
| G04 Air Quality Pm25 Max Ug M3 | 108.3 µg/m³ | Official sourceEPA AirData PM2.5 annual mean Supplemental context | 2026-07-01 |
| G04 Air Quality Pm25 Mean Annual Ug M3 | 9.8719 µg/m³ | Official sourceEPA AirData PM2.5 annual mean Source-backed value | 2026-07-01 |
| G04 Air Quality Pm25 Mean Annual Ug M3 | 9.8719 µg/m³ | Official sourceEPA AirData PM2.5 annual mean Supplemental context | 2026-07-01 |
| G04 Air Quality Pm25 Monitor Count | 20 monitors | Official sourceEPA AirData PM2.5 annual mean Source-backed value | 2026-07-01 |
| G04 Air Quality Pm25 Monitor Count | 20 monitors | Official sourceEPA AirData PM2.5 annual mean Supplemental context | 2026-07-01 |
| G11 Annual Precipitation Mm | 595.3 mm | Official sourceNOAA GHCN-Daily climate normals Source-backed value | 2026-06-30 |
| G11 Annual Precipitation Mm | 595.3 mm | Official sourceNOAA GHCN-Daily climate normals Supplemental context | 2026-06-30 |
| G11 Climate | 17.7 °C annual mean · 24.7 °C July high · 12.9 °C January low · 595 mm precipitation | Official sourceNOAA GHCN-Daily climate normals Source-backed value | 2026-06-30 |
| G11 Max Temp C Jul | 24.71 °C | Official sourceNOAA GHCN-Daily climate normals Source-backed value | 2026-06-30 |
| G11 Max Temp C Jul | 24.71 °C | Official sourceNOAA GHCN-Daily climate normals Supplemental context | 2026-06-30 |
| G11 Mean Annual Temp C | 17.65 °C | Official sourceNOAA GHCN-Daily climate normals Source-backed value | 2026-06-30 |
| G11 Mean Annual Temp C | 17.65 °C | Official sourceNOAA GHCN-Daily climate normals Supplemental context | 2026-06-30 |
| G11 Min Temp C Jan | 12.91 °C | Official sourceNOAA GHCN-Daily climate normals Source-backed value | 2026-06-30 |
| G11 Min Temp C Jan | 12.91 °C | Official sourceNOAA GHCN-Daily climate normals Supplemental context | 2026-06-30 |
8 published facts
Cost Living
| Metric | Value | Source | Verified |
|---|---|---|---|
| G05 Foreign Born Share Pct | 47.29 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G05 Naturalized Citizen Share Pct | 33.09 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G05 Non Citizen Share Pct | 14.2 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G08 Reporting Agency Count | 1 agencies | Official sourceFBI CDE/UCR crime statistics Source-backed value | 2026-07-01 |
| G09 Ntd Agency Count | 0 agencies | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G09 Total Workers 16plus | 25,381 workers | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G09 Work From Home Share Pct | 18.45 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G10 Cellular Data Plan Pct | 92.69 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
5 published facts
Family and education
| Metric | Value | Source | Verified |
|---|---|---|---|
| G07 Bachelors Or Higher Share Pct | 52.82 % | Independent sourceACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G07 High School Or Higher Share Pct | 92.12 % | Independent sourceACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G07 School Count | 56 schools | Independent sourceNCES CCD public school count Source-backed value | 2026-06-30 |
| G07 School Count | 56 schools | Official sourceNCES CCD public school count Supplemental context | 2026-06-30 |
| G07 School Enrollment Share Pct | 25.45 % | Independent sourceACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
6 published facts
Healthcare
| Metric | Value | Source | Verified |
|---|---|---|---|
| G06 Flu Vaccination Coverage Pct | 65.54 % | Independent sourceCDC BRFSS flu vaccination coverage Source-backed value | 2026-06-30 |
| G06 Mammography Screening Pct | 76.4 % | Independent sourceCDC mammography screening rate Source-backed value | 2026-06-30 |
| G06 Mental Health Provider Ratio | 1,590 ratio | Independent sourceHRSA mental health provider ratio Source-backed value | 2026-06-30 |
| G06 Physicians Per 100k | 40,063 per_100k_people | Independent sourceHRSA mental health provider ratio Source-backed value | 2026-06-30 |
| G06 Preventable Hospitalization Rate | 2,572 per_100k_people | Independent sourceHRSA mental health provider ratio Source-backed value | 2026-06-30 |
| G06 Uninsured Share Pct | 3.38 % | Independent sourceACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
6 published facts
Housing and living costs
| Metric | Value | Source | Verified |
|---|---|---|---|
| G02 Median Gross Rent Usd | $2,521/month | Independent sourceACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G02 Median Home Value Usd | 902,200 USD | Independent sourceACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G02 Owner Occupied Share Pct | 77.3 % | Independent sourceACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G02 Rent Burden 30pct Share Pct | 65.1 % | Independent sourceACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G02 Vacancy Rate Pct | 5.08 % | Independent sourceACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G08 Property Crime Rate Per 100k | 1,610.96 per 100k people | Official sourceFBI CDE/UCR crime statistics Source-backed value | 2026-07-01 |
1 published fact
Population and city profile
| Metric | Value | Source | Verified |
|---|---|---|---|
| G01 Population Total | 53,355 people | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
7 published facts
Mobility and administration
| Metric | Value | Source | Verified |
|---|---|---|---|
| G05 Commute | 33.34 minutes | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G09 Bicycle Commute Share Pct | 0.26 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G09 Households With Vehicle Available Pct | 97.63 % | Independent sourceACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G09 Transit Commute Share Pct | 1.02 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G09 Transport | Bicycle Pct Workers: 0.26 · N Ntd Agencies In Place: 0 · Ntd Service Area Pop: Not stated · Ntd Total Upt 2022: Not stated · Ntd Total Voms 2022: Not stated · Total Workers 16plus: 25,381 · Transit Pct Workers: 1.02 · Walk Pct Workers: 0.35 · Wfh Pct Workers: 18.45 various | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G09 Walk Commute Share Pct | 0.35 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G10 Broadband | Broadband Cable Fiber Dsl Pct: 79.39 · Broadband Subscription Pct: 96.03 · Cellular Data Plan Pct: 92.69 · Internet Without Subscription Pct: 1.73 · No Internet Pct: 2.21 · Satellite Pct: 13.25 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
2 published facts
Safety
| Metric | Value | Source | Verified |
|---|---|---|---|
| G08 Crime | Agency Count: 1 · Property Rate Per 100k: 1,610.96 · Total Arrests: Not stated · Violent Rate Per 100k: 127.74 various | Official sourceFBI CDE/UCR crime statistics Source-backed value | 2026-07-01 |
| G08 Violent Crime Rate Per 100k | 127.74 per 100k people | Official sourceFBI CDE/UCR crime statistics Source-backed value | 2026-07-01 |
7 published facts
Work and income
| Metric | Value | Source | Verified |
|---|---|---|---|
| G03 Labour | 61.06 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G03 Median Household Income Usd | 108,281 USD_per_year | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G10 Broadband Cable Fiber Dsl Pct | 79.39 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G10 Broadband Subscription Pct | 96.03 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G10 Internet Without Subscription Pct | 1.73 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G10 No Internet Pct | 2.21 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
| G10 Satellite Internet Pct | 13.25 % | Official sourceACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS) Source-backed value | 2026-07-04 |
Sources
ACS total population (Census Reporter API mirror; upstream U.S. Census Bureau ACS)Official source · Checked 2026-07-15ACS median gross rent (Census Reporter API mirror; upstream U.S. Census Bureau ACS)Independent source · Checked 2026-07-15FBI CDE/UCR crime statisticsOfficial source · Checked 2026-07-15EPA AirData PM2.5 annual meanOfficial source · Checked 2026-07-15NOAA GHCN-Daily climate normalsOfficial source · Checked 2026-07-15CDC BRFSS flu vaccination coverageIndependent source · Checked 2026-07-15
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Use the linked JSON or Markdown record for exact values, source URLs and verification dates.