ZIP code
48634
Linwood, MI
48634 covers Linwood in Bay County, with 4,395 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 48634. Methodology
ZIP code map of 48634

About ZIP code 48634
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 48634. Not ACS. Methodology
People in 48634
Race
- White3,895
- Black or African American14
- American Indian or Alaska Native12
- Asian10
- Other race26
- Two or more races195
Hispanic or Latino (any race): 124
Age
- Under 10406
- 10 to 19501
- 20 to 29358
- 30 to 39443
- 40 to 49506
- 50 to 59604
- 60 to 69655
- 70 to 79501
- 80 and older178
Income and housing in 48634
Education
- High school graduate92.3%
- Bachelor's degree19.2%
- Graduate degree4.8%
Places covering 48634
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.
No place overlap rows for this ZIP.
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.
- Bay 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
100.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 48634
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 4,435 | |
| 2006 | 4,301 | |
| 2007 | 4,405 | |
| 2008 | 4,218 | |
| 2009 | 4,133 | |
| 2010 | 4,131 | |
| 2011 | 4,736 | 4,168 |
| 2012 | 4,607 | 4,130 |
| 2013 | 4,406 | 4,100 |
| 2014 | 4,493 | 4,080 |
| 2015 | 4,447 | 4,010 |
| 2016 | 4,255 | 3,990 |
| 2017 | 4,405 | 3,950 |
| 2018 | 4,546 | 3,960 |
| 2019 | 4,298 | 3,850 |
| 2020 | 4,325 | 3,870 |
| 2021 | 4,448 | 3,850 |
| 2022 | 4,613 | 3,810 |
| 2023 | 4,395 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 48634
12 nearest ZIP centroids (any distance)
- 48631Kawkawlin5.3 miPop 4,058 · Income $77,813
- 48650Pinconning6.3 miPop 6,662 · Income $63,662
- 48611Auburn9.2 miPop 6,013 · Income $80,511
- 48642Midland10.7 miPop 33,770 · Income $77,690
- 48652Rhodes10.9 miPop 1,877 · Income $69,808
- 48706Bay City11.5 miPop 38,756 · Income $61,908
- 48710University Center14.2 miPop 0 · Income —
- 48613Bentley14.3 miPop 986 · Income $56,106
- 48628Hope14.4 miPop 1,920 · Income $89,183
- 48658Standish15.7 miPop 4,806 · Income $52,899
- 48732Essexville16.0 miPop 11,308 · Income $53,466
- 48708Bay City16.8 miPop 25,751 · Income $50,216
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 48634, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 48634 FAQ
- What city is ZIP code 48634 in?
- 48634 is in Linwood, MI.
- What county is 48634 in?
- 48634 is in Bay County.
- What is the median household income in 48634?
- The median household income in 48634 is $78,929.
- Which ZIP codes are near 48634?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 48634.