Genesee County, MI ZIP Codes
27 ZIP codes cover all or part of Genesee County, Michigan. The Census Bureau counts 403,305 residents in the county, with a median household income of $62,281 and a median home value of $182,400. Median household income ranges from $33,283 in 48505 to $106,796 in 48438. Its largest communities include Flint, Burton, Beecher, Flushing and Grand Blanc.
Genesee County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 403,305 |
| Households | 167,334 |
| Median household income | $62,281 |
| Median home value | $182,400 |
| Median age | 40.6 |
| Median rent | $989 |
All 27 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 435,198 |
| Households (sum of ZIP codes) | 179,172 |
| Median household income, range across ZIP codes | $33,283 (48505) to $106,796 (48438) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $67,224 |
| Homeowners | 72.2% |
| Households with kids under 18 | 28.1% |
| Moved in the past year | 10.7% |
| Carrier routes in EDDM2GO's route library | 131 routes, 72,722 homes (11 of 27 ZIP codes) |
Top facts
- Highest median household income in Genesee County: 48438 ($106,796)
- Most residents: 48439 (51,900 people)
- Highest homeownership: 48438 (95.0% own their home)
- Most households with kids: 48436 (37.4% of households)
- Most new movers: 48502 (57.3% moved in last year)
- Youngest median age: 48502 (30.6 years)
- Highest median home value: 48438 ($337,400)
Every ZIP code in Genesee County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 48439 | Grand Blanc | 51,900 | 21,425 | $88,490 | $261,600 | 74.2% | 27.5% | 10.9% | — | — | 99% of its land |
| 48430 | Fenton | 39,309 | 15,839 | $100,193 | $326,400 | 81.4% | 27.9% | 10.1% | 27 | 17,980 | 22% of its land |
| 48423 | Davison | 33,757 | 14,430 | $65,079 | $223,100 | 65.2% | 28.4% | 10.3% | — | — | 99% of its land |
| 48507 | Flint | 28,723 | 12,582 | $46,554 | $111,300 | 57.8% | 26.4% | 12.4% | — | — | 100% of its land |
| 48433 | Flushing | 26,384 | 10,322 | $81,513 | $211,400 | 87.1% | 30.5% | 10.3% | — | — | 96% of its land |
| 48506 | Flint | 24,712 | 10,052 | $47,929 | $91,900 | 68.6% | 29.2% | 12.3% | 19 | 10,844 | 100% of its land |
| 48504 | Flint | 24,218 | 10,331 | $38,719 | $53,500 | 61.9% | 31.5% | 13.3% | 22 | 10,665 | 100% of its land |
| 48503 | Flint | 22,347 | 9,535 | $44,411 | $83,800 | 50.7% | 27.4% | 13.2% | — | — | 100% of its land |
| 48473 | Swartz Creek | 22,339 | 9,302 | $77,921 | $205,600 | 84.6% | 26.6% | 7.2% | — | — | 100% of its land |
| 48420 | Clio | 21,195 | 8,835 | $66,063 | $192,400 | 82.0% | 24.8% | 6.6% | 14 | 9,670 | 96% of its land |
| 48458 | Mount Morris | 19,519 | 8,108 | $46,797 | $95,600 | 66.9% | 32.1% | 11.5% | 13 | 8,303 | 100% of its land |
| 48532 | Flint | 18,496 | 8,019 | $61,998 | $169,200 | 60.9% | 27.4% | 14.0% | 16 | 9,262 | 100% of its land |
| 48505 | Flint | 18,032 | 7,608 | $33,283 | $31,700 | 48.3% | 31.0% | 12.2% | — | — | 100% of its land |
| 48451 | Linden | 16,097 | 5,927 | $99,943 | $283,200 | 93.0% | 29.4% | 6.8% | — | — | 74% of its land |
| 48529 | Burton | 9,339 | 4,058 | $41,333 | $86,700 | 61.2% | 27.4% | 9.4% | — | — | 100% of its land |
| 48457 | Montrose | 8,770 | 3,362 | $71,090 | $175,900 | 83.6% | 28.5% | 9.4% | — | — | 73% of its land |
| 48509 | Burton | 8,645 | 3,704 | $64,160 | $135,800 | 88.1% | 19.7% | 7.3% | — | — | 100% of its land |
| 48746 | Millington | 8,222 | 3,333 | $67,276 | $161,500 | 91.7% | 22.7% | 7.0% | 6 | 3,238 | 11% of its land |
| 48519 | Burton | 8,096 | 3,327 | $64,351 | $159,100 | 72.5% | 26.0% | 14.0% | — | — | 100% of its land |
| 48438 | Goodrich | 7,591 | 2,726 | $106,796 | $337,400 | 95.0% | 28.7% | 11.5% | 5 | 2,678 | 71% of its land |
| 48418 | Byron | 4,484 | 1,741 | $74,547 | $255,000 | 93.9% | 25.8% | 4.6% | 3 | 1,670 | 25% of its land |
| 48463 | Otisville | 4,393 | 1,722 | $72,500 | $191,500 | 92.0% | 26.1% | 10.9% | — | — | 100% of its land |
| 48436 | Gaines | 4,131 | 1,418 | $94,487 | $276,000 | 91.8% | 37.4% | 4.7% | 3 | 1,378 | 90% of its land |
| 48449 | Lennon | 2,744 | 1,024 | $69,545 | $158,900 | 88.4% | 36.7% | 15.2% | — | — | 27% of its land |
| 48502 | Flint | 1,420 | 210 | $50,000 | — | 0.0% | 1.9% | 57.3% | 3 | 946 | 100% of its land |
| 48437 | Genesee | 279 | 190 | $40,864 | $117,100 | 78.4% | 10.0% | 3.2% | — | — | 100% of its land |
| 48411 | Genesee County | 56 | 42 | — | — | 100.0% | 0.0% | 0.0% | — | — | 100% of its land |
A ZIP code is listed for Genesee County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Flint — 80,175 residents · 7 ZIP codes
- Burton — 29,500 residents · 3 ZIP codes
- Beecher — 8,412 residents · 2 ZIP codes
- Flushing — 8,284 residents · 1 ZIP code
- Grand Blanc — 7,987 residents · 1 ZIP code
- Swartz Creek — 5,853 residents · 1 ZIP code
- Davison — 5,076 residents · 1 ZIP code
- Linden — 4,160 residents · 1 ZIP code
- Mount Morris — 3,117 residents · 1 ZIP code
- Argentine — 2,190 residents · 1 ZIP code
- Clio — 2,185 residents · 1 ZIP code
- Montrose — 2,027 residents · 1 ZIP code
- Goodrich — 2,022 residents · 1 ZIP code
- Burt — 1,339 residents · 2 ZIP codes
- Otisville — 988 residents · 1 ZIP code
- Gaines — 552 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Genesee County — 25 ZIP codes ranked
- ZIP codes with the highest home values in Genesee County — 24 ZIP codes ranked
- ZIP codes with the highest homeownership in Genesee County — 25 ZIP codes ranked
- ZIP codes with the most families with kids in Genesee County — 25 ZIP codes ranked
- ZIP codes with the most new movers in Genesee County — 25 ZIP codes ranked
- Youngest ZIP codes in Genesee County — 25 ZIP codes ranked
- Oldest ZIP codes in Genesee County — 25 ZIP codes ranked
- Fastest-growing ZIP codes in Genesee County — 25 ZIP codes ranked
Price a mailing to Genesee County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Genesee County, MI?
- 48439, 48430, 48423, 48507, 48433, 48506, 48504, 48503, 48473, 48420, 48458, 48532, 48505, 48451, 48529, 48457, 48509, 48746, 48519, 48438, 48418, 48463, 48436, 48449, 48502, 48437 and 48411. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Genesee County?
- 403,305 residents in 167,334 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Genesee County?
- $62,281 for the county as a whole. Its ZIP codes range from $33,283 (48505) to $106,796 (48438).
- Which Genesee County ZIP code has the highest median household income?
- 48438, at $106,796, among ZIP codes with at least 1,000 residents. See the full ranking of Genesee County ZIP codes by income.
- How many carrier routes and mailboxes are in Genesee County?
- For the 11 of 27 ZIP codes in EDDM2GO's stored route library: 131 carrier routes reaching 72,722 residential and 3,917 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.