Martin, SD ZIP Codes
One ZIP code serves Martin, South Dakota: 57551. Together they are home to 2,084 residents in 666 households. That is more than the 947 people counted inside Martin city limits, because these ZIP codes reach past its boundary.
Martin city limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 947 |
| Households | 313 |
| Median household income | $54,063 |
| Median home value | $103,900 |
| Median age | 34.3 |
| Median rent | $638 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 2,084 |
| Households (sum of ZIP codes) | 666 |
| Median household income, range across ZIP codes | $70,096 (57551) to $70,096 (57551) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $70,096 |
| Homeowners | 64.9% |
| Households with kids under 18 | 39.5% |
| Moved in the past year | 2.6% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Martin
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 57551 | Martin | 2,084 | 666 | $70,096 | $161,900 | 64.9% | 39.5% | 2.6% | — | — | 0% of its land; mailing city |
A ZIP code is listed for Martin when at least 10% of its land lies inside Martin city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Martin. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Martin.
Counties
- Bennett County — 4 ZIP codes
Price a mailing to Martin ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Martin, SD?
- 57551. A ZIP code is listed for Martin when at least 10% of its land lies inside Martin city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Martin.
- What is the population of Martin, SD?
- The Census Bureau counts 947 residents inside Martin city limits (ACS 2020–2024). The 1 ZIP code that serve Martin hold 2,084 residents in all.
- What is the median household income in Martin, SD?
- $54,063 inside Martin city limits, per the Census Bureau. Across its ZIP codes the medians run from $70,096 to $70,096.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.