ZIP Codes of Gladwin County, MI

Population & People
Population & People
Total Population
26,720
Household Income
Household Income
Median Income
$60,219
Housing
Housing
Total Housing Units
17,120
Business & Economy
Business & Economy
Total Businesses
437
Employment
Employment
Employment Rate
44.42%
Education
Education
Bachelor's Degree+
16.47%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 3 ZIPs in this county.
Data Last Updated: July 1, 2026
ZIP Codes:3 ZIP Codes (3 Standard, 0 PO Box, 0 Unique) [See All]
Area Code:989
Timezone:Eastern (GMT -05:00)
Local Time:11:53:50 PM
Population:26,720 [See All]
FIPS:26051
Land Area:567 sq mi
Water Area:14 sq mi
Coordinates:43.9287, -84.3767
Quick Link:
https://www.zip-codes.com/county/mi-gladwin.asp
Need Gladwin data in your app? Look up ZIP, county, and city data with a single API call.
Try Free
Owner-dominated county
Just 13.4% of homes are rentals — strong homeownership culture.

Standout ZIPs in this County


Most Populous
Gladwin · 16,234 people
60.8% of county total
Highest Income
Rhodes · $69,766 median
1.2× county average
Largest Land Area
Gladwin · 375.0 sq mi
Spans the most ground
Fastest Growth
Rhodes · 23.6% (10-yr)
1,482 → 1,832 residents
Most Educated
Beaverton · 19.0% bachelor's+
1,213 of 6,387 adults 25+

Things worth knowing about Gladwin County


26,720 residents live across 3 ZIPs covering 567 sq mi, served by 3 distinct USPS-recognized cities.

Population moved from 26,687 to 26,720 from 2014 to 2024 — a +0.1% change. 2 ZIPs gained residents, 1 lost.

The county's wealthiest ZIP 48652 (Rhodes, $69,766 median) and poorest ZIP 48624 (Gladwin, $55,130) are 20.7 miles apart — a 1.3× income gap across local geography.

Median home values vary 1.1× across this county — from $163,500 in 48624 (Gladwin) to $171,800 in 48652 (Rhodes).

Density varies across the county — from 30 people/sq mi in 48652 (Rhodes) to 66 in 48612 (Beaverton).

Educational attainment ranges from 9.9% bachelor's+ in 48652 (Rhodes) to 19.0% in 48612 (Beaverton) — the breadth of educational profiles across the area.

Within Michigan, this is the #54 most populous of 83 counties and ranks #59 for median household income .

Weighted by population, the typical household earns about $56,338 across the county — reflecting what a typical resident sees, not a simple ZIP average.

16.5% of adults age 25+ hold a bachelor's degree or higher (3,299 of 20,031 reporting).

3 Standard delivery, 0 PO Box only, 0 single-entity Unique ZIPs serve this county.

Stories about Gladwin County


Big & sparse

A frontier county — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.

Total area
567
square miles
Avg density
47.2
people per sq mi
Population
26,720
across 3 ZIPs
Gladwin
375.0 sq mi
16,234 residents
Beaverton
131.2 sq mi
8,654 residents
Rhodes
60.5 sq mi
1,832 residents

Single-ZIP anchor

One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.

Gladwin

All ZIP Codes in Gladwin County


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
48624GladwinStandard16,234$55,130375.01.0%
48612BeavertonStandard8,654$55,761131.2-5.2%
48652RhodesStandard1,832$69,76660.523.6%

Adjacent & Nearby Counties