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County ZIP codes · Michigan · FIPS 26129

Ogemaw County, MI ZIP Codes

Ogemaw County, Michigan has 8 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 5 of the residential ones lie mainly in Ogemaw County and 3 mainly in a neighboring county; 5 cross the county line. Median household income ranges from $45,202 in 48654 (Rose City) to $61,377 in 48661 (West Branch) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Ogemaw County?

48610 · Alger: $59k48624 · Gladwin: $55k48635 · Lupton: $58k48654 · Rose City: $45k48661 · West Branch: $61k48739 · Hale: $53k48756 · Prescott: $46k48761 · South Branch: $47k486244866148610487394865448761486354875648610 · Alger: $59k48624 · Gladwin: $55k48635 · Lupton: $58k48654 · Rose City: $45k48661 · West Branch: $61k48739 · Hale: $53k48756 · Prescott: $46k48761 · South Branch: $47k486244866148610487394865448761486354875648610 · Alger: $59k48624 · Gladwin: $55k48635 · Lupton: $58k48654 · Rose City: $45k48661 · West Branch: $61k48739 · Hale: $53k48756 · Prescott: $46k48761 · South Branch: $47k4862448661486104873948654487614863548756
The residential ZIP codes of Ogemaw County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024). <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $46,008 and $57,500.

They carry 8 postal town names: Gladwin, West Branch, Prescott, Hale, Alger, Rose City, Lupton, South Branch.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 8 residential ZIP codes in Ogemaw County

5 ZIP codes lie mainly in Ogemaw County; 3 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Ogemaw County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
48661 West Branch 10,618 40 $61k $177k 100%
48756 Prescott 4,060 51 $46k $82k 100%
48654 Rose City 2,384 24 $45k $141k 77%
48635 Lupton 1,546 29 $58k $150k 100%
48761 South Branch 799 10 $47k $111k 36%

Partly in Ogemaw County

Residential ZIP codes mainly in another county that reach at least 1% into Ogemaw County, by their share here
In this county
48739 Hale 3,629 38 $53k $179k 28%
48610 Alger 3,300 26 $59k $150k 25%
48624 Gladwin 16,234 48 $55k $164k 1%

Download the 8 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

5 ZIP codes of Ogemaw County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Ogemaw County and in the neighboring counties
ZIPIn OgemawElsewhere
486241%Gladwin County 77%; Roscommon County 12%; Clare County 10%
4873928%Iosco County 72%
4861025%Gladwin County 48%; Arenac County 26%
4865477%Oscoda County 23%
4876136%Alcona County 31%; Oscoda County 18%; Iosco County 16%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

Which first three digits do Ogemaw County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Ogemaw County's ZIP codes use 2 prefixes: 486 and 487.

Three-digit prefixes of Ogemaw County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Ogemaw County's
PrefixSectional centerHereAll codes
486 Metroplex, MI (SCF 480) 5 60
487 Metroplex, MI (SCF 480) 3 54

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.