Bay City, MI ZIP Codes
2 ZIP codes serve Bay City, Michigan: 48706 and 48708. Together they are home to 64,609 residents in 28,548 households. That is more than the 32,320 people counted inside Bay City city limits, because these ZIP codes reach past its boundary. Median household income ranges from $50,518 in 48708 to $62,747 in 48706.
Bay City city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 32,320 |
| Households | 14,677 |
| Median household income | $49,420 |
| Median home value | $97,600 |
| Median age | 40.7 |
| Median rent | $766 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 64,609 |
| Households (sum of ZIP codes) | 28,548 |
| Median household income, range across ZIP codes | $50,518 (48708) to $62,747 (48706) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $57,879 |
| Homeowners | 75.0% |
| Households with kids under 18 | 24.5% |
| Moved in the past year | 10.1% |
| Carrier routes in EDDM2GO's route library | 52 routes, 29,919 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Bay City: 48706 ($62,747)
- Most residents: 48706 (38,974 people)
- Highest homeownership: 48706 (78.2% own their home)
- Most households with kids: 48706 (25.5% of households)
- Most new movers: 48708 (10.4% moved in last year)
- Youngest median age: 48708 (41.9 years)
- Highest median home value: 48706 ($155,800)
Every ZIP code in Bay City
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 48706 | Bay City | 38,974 | 17,184 | $62,747 | $155,800 | 78.2% | 25.5% | 9.9% | 31 | 19,048 | 6% of its land; mailing city |
| 48708 | Bay City | 25,635 | 11,364 | $50,518 | $107,700 | 70.1% | 22.9% | 10.4% | 21 | 12,865 | 21% of its land; mailing city |
A ZIP code is listed for Bay City when at least 10% of its land lies inside Bay City city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Bay City. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Bay City.
Counties
- Bay County — 14 ZIP codes
Price a mailing to Bay City ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Bay City, MI?
- 48706 and 48708. A ZIP code is listed for Bay City when at least 10% of its land lies inside Bay City city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Bay City.
- What is the population of Bay City, MI?
- The Census Bureau counts 32,320 residents inside Bay City city limits (ACS 2020–2024). The 2 ZIP codes that serve Bay City hold 64,609 residents in all.
- What is the median household income in Bay City, MI?
- $49,420 inside Bay City city limits, per the Census Bureau. Across its ZIP codes the medians run from $50,518 to $62,747.
- Which Bay City ZIP code has the highest median household income?
- 48706, at $62,747, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Bay City, MI?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 52 carrier routes reaching 29,919 residential and 1,991 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.