Lamont, MI ZIP Codes
3 ZIP codes serve Lamont, Michigan: 49404, 49435 and 49430. Together they are home to 12,962 residents in 4,592 households. That is more than the 1,177 people counted inside Lamont Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $86,096 in 49404 to $103,432 in 49435.
Lamont Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 1,177 |
| Households | 365 |
| Median household income | $150,438 |
| Median home value | $460,300 |
| Median age | 39.7 |
| Median rent | not published |
All 3 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 12,962 |
| Households (sum of ZIP codes) | 4,592 |
| Median household income, range across ZIP codes | $86,096 (49404) to $103,432 (49435) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $90,989 |
| Homeowners | 84.1% |
| Households with kids under 18 | 32.2% |
| Moved in the past year | 7.2% |
| Carrier routes in EDDM2GO's route library | 5 routes, 3,400 homes (1 of 3 ZIP codes) |
Top facts
- Highest median household income in Lamont: 49435 ($103,432)
- Most residents: 49404 (9,117 people)
- Highest homeownership: 49435 (93.2% own their home)
- Most households with kids: 49404 (32.9% of households)
- Most new movers: 49404 (8.9% moved in last year)
- Youngest median age: 49404 (36.3 years)
- Highest median home value: 49435 ($383,800)
Every ZIP code in Lamont
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 49404 | Coopersville | 9,117 | 3,286 | $86,096 | $295,100 | 80.5% | 32.9% | 8.9% | 5 | 3,636 | 3% of its land |
| 49435 | Marne | 3,831 | 1,292 | $103,432 | $383,800 | 93.2% | 30.7% | 3.2% | — | — | 2% of its land |
| 49430 | Lamont | 14 | 14 | — | — | 100.0% | 0.0% | 0.0% | — | — | 100% of its land; mailing city |
A ZIP code is listed for Lamont when at least 10% of its land lies inside the Lamont Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Lamont. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Lamont.
Counties
- Ottawa County — 20 ZIP codes
Price a mailing to Lamont ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Lamont, MI?
- 49404, 49435 and 49430. A ZIP code is listed for Lamont when at least 10% of its land lies inside the Lamont Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Lamont.
- What is the population of Lamont, MI?
- The Census Bureau counts 1,177 residents inside Lamont Census-designated place (ACS 2020–2024). The 3 ZIP codes that serve Lamont hold 12,962 residents in all.
- What is the median household income in Lamont, MI?
- $150,438 inside Lamont Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $86,096 to $103,432.
- Which Lamont ZIP code has the highest median household income?
- 49435, at $103,432, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Lamont, MI?
- For the 1 of 3 ZIP codes in EDDM2GO's stored route library: 5 carrier routes reaching 3,400 residential and 235 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.