ZIP code
55309
Big Lake, MN
55309 covers Big Lake in Sherburne County, with 21,406 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 55309. Methodology
ZIP code map of 55309
About ZIP code 55309
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 55309. Not ACS. Methodology
People in 55309
Race
- White18,021
- Black or African American445
- American Indian or Alaska Native82
- Asian287
- Native Hawaiian and Pacific Islander1
- Other race394
- Two or more races1,157
Hispanic or Latino (any race): 742
Age
- Under 103,050
- 10 to 193,236
- 20 to 292,347
- 30 to 393,027
- 40 to 492,897
- 50 to 592,833
- 60 to 691,792
- 70 to 79913
- 80 and older292
Income and housing in 55309
Education
- High school graduate95.4%
- Bachelor's degree31.2%
- Graduate degree8.2%
Places covering 55309
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.
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.
- Sherburne 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
42.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 55309
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 17,272 | |
| 2006 | 17,057 | |
| 2007 | 17,966 | |
| 2008 | 17,560 | |
| 2009 | 17,853 | |
| 2010 | 17,844 | |
| 2011 | 18,066 | 18,139 |
| 2012 | 18,465 | 18,080 |
| 2013 | 18,718 | 18,090 |
| 2014 | 18,758 | 18,410 |
| 2015 | 18,634 | 18,660 |
| 2016 | 18,712 | 19,240 |
| 2017 | 18,809 | 19,260 |
| 2018 | 18,886 | 19,580 |
| 2019 | 19,294 | 19,970 |
| 2020 | 19,733 | 20,410 |
| 2021 | 20,148 | 20,360 |
| 2022 | 20,894 | 20,510 |
| 2023 | 21,406 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 55309
12 nearest ZIP centroids (any distance)
- 55308Becker5.5 miPop 9,788 · Income $103,815
- 55362Monticello7.8 miPop 20,125 · Income $92,870
- 55561Monticello8.2 miPop — · Income —
- 55563Monticello8.2 miPop — · Income —
- 55330Elk River8.7 miPop 45,080 · Income $111,481
- 55398Zimmerman8.9 miPop 17,768 · Income $105,063
- 55301Albertville9.9 miPop 13,485 · Income $131,157
- 55376Saint Michael11.9 miPop 19,317 · Income $130,917
- 55319Clear Lake12.4 miPop 5,490 · Income $111,343
- 55313Buffalo15.3 miPop 24,862 · Income $93,471
- 55371Princeton15.3 miPop 17,376 · Income $89,674
- 55341Hanover15.7 miPop 3,454 · Income $147,903
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 55309, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 55309 FAQ
- What city is ZIP code 55309 in?
- 55309 is in Big Lake, MN.
- What county is 55309 in?
- 55309 is in Sherburne County.
- What is the median household income in 55309?
- The median household income in 55309 is $118,387.
- Which ZIP codes are near 55309?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 55309.