Residential delivery area · Minnesota
ZIP Code 56373: Royalton, MN
ZIP code 56373 uses the postal name Royalton, Minnesota and lies mostly in Morrison County (91% of its land) with the rest in Benton County (Census 2020 ZIP-county file). About 3,300 people live there (Census Bureau, ACS 2020-2024). Median household income is $91,192 (Census Bureau, ACS 2020-2024). By Census place, 2% of its land lies in Royalton; 98% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Royalton · its only residential ZIP
- County
- Morrison County (91%); Benton County (9%)
- Census places
- Royalton
- House districts
- MN-7 (91%), MN-6 (9%) 119th Congress, by share of land
- State
- Minnesota
- Time zone
- Central
- Land area
- 99.5 sq mi · 33 people per sq mi
Where is ZIP code 56373?
56373 centers on 45.860°, -94.231° and covers 99.5 square miles of land plus 1.9 of water. It borders 5 ZIP codes: 56367, 56314, 56345, 56364, 56329.
The map draws ZIP code areas only. For the streets inside 56373, 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 56373 compare with the rest of Morrison County?
| Measure | 56373 | In Morrison County | In MN |
|---|---|---|---|
| People (ACS 2020-2024) | 3,329 | 6th of 18 | 323rd of 881 |
| Median household income | $91k | 5th of 16 | 187th of 545 |
| Median home value | $303k | 3rd of 16 | 218th of 558 |
Its median household income is higher than in 74% of U.S. residential ZIP codes, and it is denser than 35% 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 56373?
The 2020 Census counted 3,233 people in 56373; the ACS, which samples households over 2020-2024, estimates 3,329. Between the 2010 and 2020 censuses its population grew 6.0% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 3,329
- 2020 Census count
- 3,233+6.0% since 2010 (3,051)
- Households
- 1,317
- Median age
- 39.5
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 56373?
Of the 3,329 people the ACS estimates in 56373, 25.7% are under 18 and 14.7% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (92.2%).
- Under 1825.7%
- 18 to 6459.6%
- 65 and older14.7%
- White, not Hispanic92.2%
- Other or two or more3.4%
- Hispanic or Latino2.9%
- Black, not Hispanic1.5%
- Asian, not Hispanic0.0%
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 56373 earn?
Median household income is $91,192 (ACS 2020-2024), the 5th highest of the 16 ranked ZIP codes in Morrison County. It rose from $80,656 in 2015-2019 (in 2024 dollars), a change larger than the surveys' margins of error.
- Median household income
- $91,192
- Income per person
- $44,926
- Below the poverty line
- 12.5%
- Unemployed (of the labor force)
- 5.9%
- Adults 25+ with a bachelor's degree
- 19.4%
- Adjusted gross income per tax return, 2022
- $76,6861,550 returns; wages 70% 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 56373?
FHFA's house price index for 56373, built from repeat sales and appraisals of the same homes, rose 78% from 2015 to 2025 and rose 41% from 2020 to 2025, and moved −2.2% in 2025.
- Median home value (owners' estimate)
- $302,900
- Median gross rent
- $641
- Homes owned by their occupants
- 83.3%
- Housing units
- 1,365
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 56373?
72 business establishments had a location in this ZIP code in 2023, 10 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction15
- Retail trade9
- Administrative and support and waste management and remediation services8
- Other services (except public administration)8
- Manufacturing5
- Wholesale trade5
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 56373?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 56367 | Rice | 7,209 | $102k | 7.0 mi |
| 56314 | Bowlus | 1,393 | $96k | 10.2 mi |
| 56345 | Little Falls | 15,008 | $61k | 12.7 mi |
| 56364 | Pierz | 5,708 | $77k | 13.4 mi |
| 56329 | Foley | 7,778 | $93k | 18.4 mi |
| 56375 | Saint Stephen | 694 | $105k | 11.2 mi (near) |
| 56340 | Holdingford | 2,309 | $96k | 11.8 mi (near) |
| 56377 | Sartell | 21,063 | $87k | 15.2 mi (near) |
| 56328 | Flensburg | 144 | $107k | 15.4 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.