Allegan
Source:
Michigan
Allegan is a mid-size county in Michigan with 15 ZIP codes, 117,469 people, and upper-quartile household income among US counties. All data is sourced from the U.S. Census Bureau American Community Survey (ACS) 2023 5-Year Estimates.
National county placement
According to ACS 5-Year Estimates, Allegan, MI sits among US counties with an upper-quartile household income, on a mid-size county population base, across a multi-ZIP patchwork.
- Top 14%
- household income vs 3,210 US counties
- 117,469
- combined ZIP population
- 15
- USPS ZIP codes covered
- $87,349
- avg ZIP median income
Income percentile ranks this county's average ZIP median household income against 3,210 US counties with ACS income on at least one ZIP.
Allegan lands in the national county income distribution as upper-quartile household income on mid-size county footing (FIPS 26005, 15 ZIPs, combined population 117,469). Sort the ZIP table by population before treating the county mean as uniform.
High-income counties with wide ZIP mosaics hide sharp internal gradients. The densest ZIP here is 49316 (Caledonia) with 20,074 residents - open it beside a thin rural code from the table before treating the county mean as uniform. HUD Fair Market Rents and FBI county tables attach to FIPS 26005, so scorecards stay county-keyed while household income stays ZIP-keyed.
Save two ZIPs from the table into your shortlist, then open a compare link - that is the return path a static county summary cannot replace. All figures here come from Census ACS 2023 5-Year Estimates and USPS ZCTA files.
15
Total ZIPs
117,469
Total Population
ZIP Codes in Allegan
Side-by-side: Compare 49316 vs 49010 →
| ZIP Code | City | Population | Density |
|---|---|---|---|
| 49316 | Caledonia | 20,074 | 136 |
| 49010 | Allegan | 17,374 | 42 |
| 49080 | Plainwell | 15,802 | 78 |
| 49348 | Wayland | 12,153 | 71 |
| 49323 | Dorr | 9,410 | 74 |
| 49408 | Fennville | 9,091 | 33 |
| 49078 | Otsego | 8,902 | 72 |
| 49419 | Hamilton | 7,791 | 42 |
| 49328 | Hopkins | 3,885 | 27 |
| 49344 | Shelbyville | 3,410 | 41 |
| 49450 | Pullman | 3,302 | 43 |
| 49453 | Saugatuck | 2,626 | 93 |
| 49070 | Martin | 2,451 | 36 |
| 49406 | Douglas | 884 | 182 |
| 49335 | Moline | 314 | 128 |
Frequently Asked Questions
What is the population of Allegan?
Allegan has a total population of 117,469 across 15 ZIP codes, based on U.S. Census Bureau ACS 2023 data.
What ZIP codes are in Allegan?
Allegan includes 15 ZIP codes: 49316, 49010, 49080, 49348, 49323, 49408, 49078, 49419, 49328, 49344, and more.