Residential delivery area · Minnesota
ZIP Code 55330: Elk River, MN
ZIP code 55330 uses the postal name Elk River, Minnesota and lies mostly in Sherburne County (62% of its land), reaching into Anoka County and Wright County (Census 2020 ZIP-county file). About 46,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $115,761 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Elk River (40%), Otsego (17%), Nowthen (15%) and St. Francis (6%); 22% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Elk River · its only residential ZIP
- County
- Sherburne County (62%); Anoka County (21%); Wright County (17%)
- Census places
- Elk River (40%); Otsego (17%); Nowthen (15%); St. Francis (6%)
- Metro area
- Minneapolis-St. Paul-Bloomington, MN-WI
- House district
- MN-6 119th Congress
- State
- Minnesota
- Time zone
- Central
- Land area
- 106.6 sq mi · 429 people per sq mi
Where is ZIP code 55330?
55330 centers on 45.332°, -93.567° and covers 106.6 square miles of land plus 4.2 of water. It borders 9 ZIP codes: 55303, 55301, 55309, 55398, 55327, 55376, 55374, 55070, 55362.
The map draws ZIP code areas only. For the streets inside 55330, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 55330 compare with the rest of Sherburne County?
| Measure | 55330 | In Sherburne County | In MN |
|---|---|---|---|
| People (ACS 2020-2024) | 45,721 | 1st of 7 | 11th of 881 |
| Median household income | $116k | 2nd of 7 | 65th of 545 |
| Median home value | $383k | 2nd of 7 | 90th of 558 |
Its median household income is higher than in 89% of U.S. residential ZIP codes, and it is denser than 71% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 55330?
The 2020 Census counted 43,626 people in 55330; the ACS, which samples households over 2020-2024, estimates 45,721. Between the 2010 and 2020 censuses its population grew 19.7% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 45,721
- 2020 Census count
- 43,626+19.7% since 2010 (36,440)
- Households
- 16,375
- Median age
- 37.7
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 55330?
Of the 45,721 people the ACS estimates in 55330, 25.3% are under 18 and 13.0% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (85.6%).
- Under 1825.3%
- 18 to 6461.7%
- 65 and older13.0%
- White, not Hispanic85.6%
- Other or two or more5.3%
- Black, not Hispanic4.0%
- Hispanic or Latino3.2%
- Asian, not Hispanic1.9%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 55330 earn?
Median household income is $115,761 (ACS 2020-2024), the 2nd highest of the 7 ranked ZIP codes in Sherburne County. It is not measurably different from 2015-2019 ($114,567 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $115,761
- Income per person
- $49,633
- Below the poverty line
- 3.8%
- Unemployed (of the labor force)
- 1.9%
- Adults 25+ with a bachelor's degree
- 34.9%
- Adjusted gross income per tax return, 2022
- $91,42922,550 returns; wages 75% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 55330?
FHFA's house price index for 55330, built from repeat sales and appraisals of the same homes, rose 81% from 2015 to 2025 and rose 39% from 2020 to 2025, and moved +1.9% in 2025.
- Median home value (owners' estimate)
- $382,600
- Median gross rent
- $1,385
- Homes owned by their occupants
- 84.2%
- Housing units
- 17,022
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 55330?
1,219 business establishments had a location in this ZIP code in 2023, 104 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction250
- Health care and social assistance138
- Retail trade119
- Other services (except public administration)106
- Professional, scientific, and technical services105
- Administrative and support and waste management and remediation services74
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 55330?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 55303 | Anoka | 52,614 | $103k | 7.2 mi |
| 55301 | Albertville | 13,482 | $129k | 7.6 mi |
| 55309 | Big Lake | 21,378 | $122k | 8.7 mi |
| 55398 | Zimmerman | 17,688 | $103k | 8.8 mi |
| 55327 | Dayton | 6,016 | $140k | 10.0 mi |
| 55376 | Saint Michael | 20,106 | $131k | 10.1 mi |
| 55374 | Rogers | 16,661 | $145k | 10.8 mi |
| 55070 | Saint Francis | 8,441 | $109k | 13.8 mi |
| 55362 | Monticello | 20,663 | $92k | 13.8 mi |
| 55341 | Hanover | 3,561 | $157k | 12.9 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.