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Living in Castle Rock

Castle Rock is a city in the United States. There were 1,034 physicians per 100,000 residents in 2026. The city had 91 schools in 2026. In July 2026, median gross rent was US$2,000 per month and the median home value was US$652,900. In July 2026, Castle Rock had a population of 79,123.

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

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

Visa and entry rulesPassport-specific entry and national residence context.BenefitsCountry-wide eligibility and official application routes.Taxes in United StatesNational rates and thresholds that apply in Castle Rock.Healthcare eligibilityCountry-wide insurance and residence conditions.

Housing and cost

Owner occupation was 78.8%, and the vacancy rate was 3.22% in July 2026. 62.5% of renter households spent at least 30% of income on housing in July 2026.

What recurs every month5 published recurring costs, € per month
Castle Rock recurring monthly costs, € per month€1141Private kindergarten€158Utilities, 85 m² flat€52Fitness club€39Internet, 60 Mbps€35Mobile plan, 10 GB€ / month

Supplemental estimate lane; these items are not official statistics.

MetricValuePeriodSource
Fitness club membership, monthly52.23 EUR/month31 Jul 2026Numbeo - Cost of Living in Castle Rock (Wayback Machine capture 20260213174753)21Supplemental estimate · Supplemental context
Internet, 60 Mbps unlimited39.18 EUR/month31 Jul 2026Numbeo - Cost of Living in Castle Rock (Wayback Machine capture 20260213174753)21Supplemental estimate · Supplemental context
Private kindergarten, monthly1,141 EUR/month31 Jul 2026Numbeo - Cost of Living in Castle Rock (Wayback Machine capture 20260213174753)21Supplemental estimate · Supplemental context
Mobile plan, 10 GB34.83 EUR/month31 Jul 2026Numbeo - Cost of Living in Castle Rock (Wayback Machine capture 20260213174753)21Supplemental estimate · Supplemental context
Basic utilities, 85 m² home158.1 EUR/month31 Jul 2026Numbeo - Cost of Living in Castle Rock (Wayback Machine capture 20260213174753)21Supplemental estimate · Supplemental context
G02 Median Gross Rent Usd$2,000/month4 Jul 2026ACS median gross rent1Official
Households spending over 30% of income on rent62.48 %4 Jul 2026ACS median gross rent1Official
G02 Vacancy Rate Pct3.22 %4 Jul 2026ACS median gross rent1Official
Property crime per 100,000 residents1,431 per 100,000 people1 Jul 2026FBI CDE/UCR crime statistics8Official
Median monthly rent1,758 EUR/month31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables19Supplemental estimate · Supplemental context
Safety City Property Crime Count803 offenses/year31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)9Official

Worked out from these numbers

How international is the population?

5.3% of residents hold a foreign nationality — 4,420 people of 83,815 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$145,197 a year in July 2026.

Unemployment across cities in United StatesUnemployment in Castle Rock is 4.4%. Of 2,065 cities with data, 1,200 have unemployment of 0 to under 5%.
unemployment rate, % · measured cities in United States per band1200 cities: 0% to under 5%12000–5Castle Rock 4.4%742 cities: 5% to under 10%7425–1095 cities: 10% to under 15%9510–1525 cities: 15% to under 20%2515–202 cities: 20% to under 25%220–251 city: 25% to under 30%125–30

Unemployment rate (%)

MetricValuePeriodSource
G03 Median Household Income Usd145,197 USD/year4 Jul 2026ACS total population2Official
G10 Broadband Cable Fiber Dsl Pct91.56 %4 Jul 2026ACS total population2Official
G10 Broadband Subscription Pct97.66 %4 Jul 2026ACS total population2Official
G10 Internet Without Subscription Pct0.87 %4 Jul 2026ACS total population2Official
G10 No Internet Pct1.44 %4 Jul 2026ACS total population2Official
G10 Satellite Internet Pct5.12 %4 Jul 2026ACS total population2Official
Median gross salary4,940 EUR/month31 Dec 2024Census Reporter ACS 2020-2024 5-year, table B20002 (underlying U.S. Census Bureau ACS)18Community estimate · Supplemental context
Median gross salary (regional)4,405 EUR/month31 Dec 2025www.bls.gov17Official
Unemployment rate4.36 %31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables19Supplemental estimate · Supplemental context

Public employment service

No exact public employment office is currently linked to Castle Rock. 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
Open official service
Open the United States service overview

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

Family and education

MetricValuePeriodSource
G07 High School Or Higher Share Pct97.13 %4 Jul 2026ACS median gross rent1Official
Schools91 schools30 Jun 2026NCES CCD public school count12Official
G07 School Enrollment Share Pct27.98 %4 Jul 2026ACS median gross rent1Official

Healthcare

MetricValuePeriodSource
G06 Mental Health Provider Ratio22 ratio30 Jun 2026HRSA mental health provider ratio11Official
Physicians per 100,000 residents1,034 per 100,000 people30 Jun 2026HRSA mental health provider ratio11Official
G06 Preventable Hospitalization Rate1,799 per 100,000 people30 Jun 2026HRSA mental health provider ratio11Official

Yes — migrants can receive medical care in Castle Rock 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 citiesCastle Rock highlighted among comparable cities
Recorded crime across major cities with Castle Rock highlighted5,457Philadelphia5,442Houston5,218San Antonio4,012Chicago4,010Dallas3,709Austin3,158Fort Worth3,125Phoenix3,039New York2,212Los Angeles2,082San Diego974Castle Rockrecorded incidents per 100k residents
MetricValuePeriodSource
Recorded incidents per 100,000 residents973.9 offences per 100,000country median 1,58931 Dec 2024FBI Crime Data Explorer / Uniform Crime Reporting10Official
Violent crime per 100,000 residents44.64 per 100,000 people1 Jul 2026FBI CDE/UCR crime statistics8Official
Safety City Violent Crime Count26 offenses/year31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)9Official

Mobility and administration

MetricValuePeriodSource
G05 Commute28.56 minutes4 Jul 2026ACS total population2Official
G09 Bicycle Commute Share Pct0.08 %4 Jul 2026ACS total population2Official
G09 Transit Commute Share Pct0.1 %4 Jul 2026ACS total population2Official
G09 Walk Commute Share Pct1.69 %4 Jul 2026ACS total population2Official
Nearest airportAPA3 Aug 2026OurAirports15Official
Distance to nearest airport22 km3 Aug 2026OurAirports15Official

Language courses and integration

No exact city-level course record is currently published for Castle Rock. 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, Hybridvaries
Open official information

USCIS English and citizenship class finder — Civic Orientation

U.S. Citizenship and Immigration Services

For immigrants, future citizens.

EnglishIn Person, Onlinevaries
Open official information
Open the full United States section
National programme information is not treated as proof of a course location in Castle Rock.

Climate and air quality

Temperature through the yearAverage daytime high and night-time low, °C
Castle Rock average monthly daytime high and night-time low temperature, °C-10°0°10°20°30°JFMAMJJASOND30°-8°Daytime highNight-time low
Rainfall through the yearAverage monthly precipitation, mm
Castle Rock average monthly precipitation, mm020406080141839535056596435222018JFMAMJJASONDmm
Air quality vs health guidelinesAnnual means against WHO 2021 guidelines and EU legal limits
Castle Rock annual air pollutant levels against WHO 2021 guidelines and EU legal limitsCity valueWHO guidelineEU limit5254.5PM2.5µg/m³

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 Castle Rock is 4.5 µg/m³. Of 968 cities with data, 262 have annual PM2.5 of 6 to under 7 µg/m³.
annual PM2.5, µg/m³ · measured cities in United States per band1 city: 1 µg/m³ to under 2 µg/m³11–22 cities: 2 µg/m³ to under 3 µg/m³22–331 cities: 3 µg/m³ to under 4 µg/m³313–451 cities: 4 µg/m³ to under 5 µg/m³514–5Castle Rock 4.5135 cities: 5 µg/m³ to under 6 µg/m³1355–6262 cities: 6 µg/m³ to under 7 µg/m³2626–7252 cities: 7 µg/m³ to under 8 µg/m³2527–8124 cities: 8 µg/m³ to under 9 µg/m³1248–958 cities: 9 µg/m³ to under 10 µg/m³589–1033 cities: 10 µg/m³ to under 11 µg/m³3310–114 cities: 11 µg/m³ to under 12 µg/m³411–124 cities: 12 µg/m³ to under 13 µg/m³412–135 cities: 13 µg/m³ to under 14 µg/m³513–143 cities: 14 µg/m³ to under 15 µg/m³314–153 cities: 15 µg/m³ to under 16 µg/m³315–16

Annual PM2.5 (µg/m³)

MetricValuePeriodSource
PM2.5 — annual mean4.5 µg/m³31 Dec 2024EPA AQS annual PM2.5 monitor data 202420Supplemental estimate · Supplemental context
Average daytime high by monthJan 7.56 · Feb 8.17 · Mar 12.11 · Apr 15.06 · May 20.22 · Jun 26.78 · Jul 29.83 · Aug 28.67 · Sep 24.83 · Oct 18.22 · Nov 12.17 · Dec 7.61 °C31 Dec 1991NOAA National Centers for Environmental Information14Official
Average night-time low by monthJan -7.78 · Feb -6.72 · Mar -3.06 · Apr 0.278 · May 5.33 · Jun 10.28 · Jul 13.56 · Aug 12.61 · Sep 8.11 · Oct 1.44 · Nov -3.5 · Dec -7.78 °C31 Dec 1991NOAA National Centers for Environmental Information14Official
Average temperature by monthJan -0.111 · Feb 0.722 · Mar 4.56 · Apr 7.67 · May 12.78 · Jun 18.5 · Jul 21.72 · Aug 20.61 · Sep 16.5 · Oct 9.83 · Nov 4.33 · Dec -0.111 °C31 Dec 1991NOAA National Centers for Environmental Information14Official
Average precipitation by monthJan 13.97 · Feb 17.78 · Mar 39.12 · Apr 52.83 · May 50.04 · Jun 55.88 · Jul 58.93 · Aug 64.01 · Sep 35.31 · Oct 21.59 · Nov 20.07 · Dec 17.53 mm31 Dec 1991NOAA National Centers for Environmental Information14Official
G04 Air Quality Pm25 Max Ug M392.7 µg/m³1 Jul 2026EPA AirData PM2.5 annual mean7Official source, approximated value · Supplemental context · county
G04 Air Quality Pm25 Mean Annual Ug M34.95 µg/m³1 Jul 2026EPA AirData PM2.5 annual mean7Official source, approximated value · Supplemental context · county
G04 Air Quality Pm25 Monitor Count3 monitors1 Jul 2026EPA AirData PM2.5 annual mean7Official source, approximated value · Supplemental context · county
G11 Annual Precipitation Mm655.9 mm30 Jun 2026NOAA GHCN-Daily climate normals13Official source, approximated value · Supplemental context · station observation
G11 Max Temp C Jul21.54 °C30 Jun 2026NOAA GHCN-Daily climate normals13Official source, approximated value · Supplemental context · station observation
Average annual temperature9.59 °C30 Jun 2026NOAA GHCN-Daily climate normals13Official source, approximated value · Supplemental context · station observation
G11 Min Temp C Jan-2.38 °C30 Jun 2026NOAA GHCN-Daily climate normals13Official source, approximated value · Supplemental context · station observation

Cities of a similar size in United States

Closest published populations, for a like-for-like comparison.

All United States cities
Brooklyn Park83,543 residentsLivermore83,457 residentsWarwick84,187 residentsSomerville84,211 residentsBloomington83,307 residentsJonesboro83,296 residents

Population and city profile

Who lives hereResidents by nationality, % of population
Castle Rock residents by nationalityBy nationalityNational passport94.7%Foreign residents 5.3%

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

MetricValuePeriodSource
Foreign-resident share2.45 %31 Dec 2020Census Reporter (underlying U.S. Census ACS)5Official
Foreign residents4,420 people31 Dec 2024Census Reporter mirror of ACS 2024 5-year tables19Supplemental estimate · Supplemental context
Population density931.5 people/km²31 Dec 2025Census Reporter / U.S. Census Bureau6Official
Population83,815 people31 Dec 2025U.S. Census Bureau, Population Estimates Program16Official
Safety City Crime Covered Population85,729 people31 Dec 2025FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip)9Official

Is Castle Rock 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 worker59%strong on work, weak on legal route · range 49–69%
Skilled employee70%strong on work, weak on safety · range 60–80%
Student57%strong on education, weak on housing · range 46–68%
Family53%strong on family, weak on cost · range 43–63%
Retirement49%strong on air quality, weak on admin · range 37–61%
Foreign residents4,420 people31 Dec 2024Independent source · Census Reporter mirror of ACS 2024 5-year tables
Population83,815 people31 Dec 2025Official source · U.S. Census Bureau, Population Estimates Program
Households spending over 30% of income on rent62.48 %4 Jul 2026Official source · ACS median gross rent
Median monthly rent1,758 EUR/month31 Dec 2024Independent source · Census Reporter mirror of ACS 2024 5-year tables
Property crime per 100,000 residents1,431 per 100,000 people1 Jul 2026Official source · FBI CDE/UCR crime statistics
Median gross salary4,940 EUR/month31 Dec 2024Community source · Census Reporter ACS 2020-2024 5-year, table B20002 (underlying U.S. Census Bureau ACS)
Every value keeps its source, geographic scope and verification date · Last checked 2026-09-11

Additional context

MetricValuePeriodSource
G02 Median Home Value Usd652,900 USD4 Jul 2026ACS median gross rent1Official
Owner-occupied homes78.77 %4 Jul 2026ACS median gross rent1Official
G03 Labour74.65 %4 Jul 2026ACS total population2Official
Residents born abroad5.59 %4 Jul 2026ACS total population2Official
G05 Naturalized Citizen Share Pct3.14 %4 Jul 2026ACS total population2Official
G05 Non Citizen Share Pct2.45 %4 Jul 2026ACS total population2Official
G06 Flu Vaccination Coverage Pct67.15 %30 Jun 2026CDC BRFSS flu vaccination coverage3Official
G06 Mammography Screening Pct74.4 %30 Jun 2026CDC mammography screening rate4Official
G06 Uninsured Share Pct4.79 %4 Jul 2026ACS median gross rent1Official
G07 Bachelors Or Higher Share Pct55.87 %4 Jul 2026ACS median gross rent1Official
G08 Reporting Agency Count1 agencies1 Jul 2026FBI CDE/UCR crime statistics8Official
G09 Households With Vehicle Available Pct97.74 %4 Jul 2026ACS median gross rent1Official
G09 Ntd Agency Count1 agencies4 Jul 2026ACS total population2Official
G09 Total Workers 16plus43,130 workers4 Jul 2026ACS total population2Official
G09 Work From Home Share Pct28.8 %4 Jul 2026ACS total population2Official
G10 Cellular Data Plan Pct94.15 %4 Jul 2026ACS total population2Official

Common questions

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

What is the typical salary around Castle Rock?

The median gross salary is 4,405 EUR/month. Source: www.bls.gov.

What is the unemployment rate in Castle Rock?

The unemployment rate is 4.36 %. 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 Castle Rock?

The annual PM2.5 mean is 4.5 µg/m³. The WHO 2021 guideline is 5 µg/m³ and the EU limit value is 25 µg/m³, so this reading is within the WHO guideline. This is a supplemental estimate, not an official municipal measurement. Source: EPA AQS annual PM2.5 monitor data 2024.

How safe is Castle Rock?

Police recorded 973.9 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 Castle Rock?

The published population is 83,815 people. Source: U.S. Census Bureau, Population Estimates Program.

How many foreign residents live in Castle Rock?

4,420 people 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 Castle Rock a good place to live?

Castle Rock 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.

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, September 12). Castle Rock, United States: rent, salary [ImmigrationDB compilation; snapshot approved-static-d7ed373c115d60d0; version approved-static-d7ed373c115d60d0]. ImmigrationDB. https://immigrationdb.com/cities/us/castle-rock/ Retrieved 2026-09-12. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/
BibTeX citation
@misc{immigrationdb_immigrationdb_castle-rock-united-states-rent-salary_eaced229291b,
  author = {ImmigrationDB},
  title = {Castle Rock, United States: rent, salary},
  publisher = {ImmigrationDB},
  year = {2026},
  date = {2026-09-12},
  version = {approved-static-d7ed373c115d60d0},
  snapshot = {approved-static-d7ed373c115d60d0},
  url = {https://immigrationdb.com/cities/us/castle-rock/},
  note = {Retrieved 2026-09-12. ImmigrationDB compilation. Compilation license: CC BY 4.0, https://creativecommons.org/licenses/by/4.0/},
}
Markdown citation
[Castle Rock, United States: rent, salary](https://immigrationdb.com/cities/us/castle-rock/) — ImmigrationDB; ImmigrationDB; snapshot approved-static-d7ed373c115d60d0; version approved-static-d7ed373c115d60d0; retrieved 2026-09-12; built 2026-09-12.

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. ACS median gross rent api.censusreporter.org · checked 2026-07-04
  2. ACS total population api.censusreporter.org · checked 2026-07-04
  3. CDC BRFSS flu vaccination coverage data.cdc.gov · checked 2026-06-30
  4. CDC mammography screening rate data.cdc.gov · checked 2026-06-30
  5. Census Reporter (underlying U.S. Census ACS) api.censusreporter.org · checked 2026-08-03
  6. Census Reporter / U.S. Census Bureau api.censusreporter.org · checked 2026-08-03
  7. EPA AirData PM2.5 annual mean aqs.epa.gov · checked 2026-07-01
  8. FBI CDE/UCR crime statistics cde.ucr.cjis.gov · checked 2026-07-01
  9. FBI CIUS Table 8 by City 2025 (CDE offenses-known-to-le-2025.zip) cde.ucr.cjis.gov · checked 2026-09-05
  10. FBI Crime Data Explorer / Uniform Crime Reporting cde.ucr.cjis.gov · checked 2026-08-04
Show 11 more sources
  1. HRSA mental health provider ratio data.hrsa.gov · checked 2026-06-30
  2. NCES CCD public school count nces.ed.gov · checked 2026-06-30
  3. NOAA GHCN-Daily climate normals ncei.noaa.gov · checked 2026-06-30
  4. NOAA National Centers for Environmental Information ncei.noaa.gov · checked 2026-08-03
  5. OurAirports davidmegginson.github.io · checked 2026-08-03
  6. U.S. Census Bureau, Population Estimates Program www2.census.gov · checked 2026-08-03
  7. www.bls.gov bls.gov · checked 2026-08-27
  8. Census Reporter ACS 2020-2024 5-year, table B20002 (underlying U.S. Census Bureau ACS) api.censusreporter.org · checked 2026-09-11
  9. Census Reporter mirror of ACS 2024 5-year tables api.censusreporter.org · checked 2026-07-26
  10. EPA AQS annual PM2.5 monitor data 2024 aqs.epa.gov · checked 2026-07-26
  11. Numbeo - Cost of Living in Castle Rock (Wayback Machine capture 20260213174753) 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.