ZIP code
06905
Stamford, CT
06905 covers Stamford in Fairfield County, with 20,126 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 06905. Methodology
ZIP code map of 06905
About ZIP code 06905
Acceptable cities: Ridgeway
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 06905. Not ACS. Methodology
People in 06905
Race
- White13,708
- Black or African American1,614
- American Indian or Alaska Native75
- Asian2,744
- Native Hawaiian and Pacific Islander7
- Other race1,676
- Two or more races1,985
Hispanic or Latino (any race): 3,581
Age
- Under 102,574
- 10 to 192,235
- 20 to 292,824
- 30 to 393,492
- 40 to 492,656
- 50 to 592,924
- 60 to 692,387
- 70 to 791,573
- 80 and older1,144
Income and housing in 06905
Education
- High school graduate94.6%
- Bachelor's degree62.1%
- Graduate degree25.5%
Places covering 06905
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Stamford100.0%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Fairfield County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Population history for 06905
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 19,465 | |
| 2006 | 18,899 | |
| 2007 | 19,589 | |
| 2008 | 19,377 | |
| 2009 | 19,904 | |
| 2010 | 20,054 | |
| 2011 | 18,198 | 20,169 |
| 2012 | 18,356 | 20,190 |
| 2013 | 19,067 | 20,260 |
| 2014 | 19,033 | 20,530 |
| 2015 | 19,097 | 20,350 |
| 2016 | 19,866 | 20,070 |
| 2017 | 20,411 | 20,260 |
| 2018 | 20,493 | 20,230 |
| 2019 | 20,276 | 19,770 |
| 2020 | 19,554 | 19,890 |
| 2021 | 21,604 | 19,820 |
| 2022 | 20,201 | 20,180 |
| 2023 | 20,126 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 06905
12 nearest ZIP centroids (any distance)
- 06910Stamford0.4 miPop — · Income —
- 06906Stamford1.5 miPop 9,472 · Income $91,710
- 06907Stamford1.6 miPop 9,071 · Income $104,526
- 06902Stamford2.0 miPop 72,915 · Income $92,527
- 06901Stamford2.4 miPop 10,506 · Income $87,524
- 06807Cos Cob3.3 miPop 7,667 · Income $194,492
- 06820Darien3.4 miPop 21,683 · Income $250,000+
- 06903Stamford3.6 miPop 13,630 · Income $203,438
- 06878Riverside4.5 miPop 8,446 · Income $250,000+
- 06870Old Greenwich4.6 miPop 7,903 · Income $227,727
- 06830Greenwich5.5 miPop 24,919 · Income $146,841
- 06840New Canaan5.5 miPop 20,704 · Income $250,000+
ZIP centroids within 2 miles
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 06905 FAQ
- What city is ZIP code 06905 in?
- 06905 is in Stamford, CT.
- What county is 06905 in?
- 06905 is in Fairfield County.
- What is the median household income in 06905?
- The median household income in 06905 is $132,730.
- Which ZIP codes are near 06905?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 06905.