Edmunds County, SD ZIP Codes
9 ZIP codes cover all or part of Edmunds County, South Dakota. The Census Bureau counts 4,048 residents in the county, with a median household income of $81,630 and a median home value of $163,300. Its largest communities include Ipswich, Mina, Bowdle, Roscoe and Pembrook Colony.
Edmunds County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 4,048 |
| Households | 1,630 |
| Median household income | $81,630 |
| Median home value | $163,300 |
| Median age | 44 |
| Median rent | $992 |
All 9 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 5,121 |
| Households (sum of ZIP codes) | 2,119 |
| Median household income, range across ZIP codes | $86,000 (57451) to $86,000 (57451) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $86,000 |
| Homeowners | 83.3% |
| Households with kids under 18 | 25.3% |
| Moved in the past year | 11.0% |
| Carrier routes in EDDM2GO's route library | 5 routes, 371 homes (4 of 9 ZIP codes) |
Every ZIP code in Edmunds County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 57451 | Ipswich | 2,485 | 940 | $86,000 | $195,700 | 79.0% | 28.0% | 18.6% | — | — | 92% of its land |
| 57428 | Bowdle | 567 | 229 | $64,375 | $143,800 | 64.2% | 31.4% | 10.7% | 1 | 132 | 63% of its land |
| 57471 | Roscoe | 546 | 254 | $67,500 | $78,700 | 94.1% | 24.4% | 1.7% | — | — | 96% of its land |
| 57448 | Hosmer | 404 | 196 | $66,538 | $64,300 | 89.8% | 18.4% | 3.5% | 1 | 74 | 42% of its land |
| 57435 | Cresbard | 300 | 145 | $97,750 | $207,400 | 89.0% | 11.0% | 4.3% | — | — | 23% of its land |
| 57481 | Westport | 271 | 121 | $68,125 | $215,600 | 95.0% | 27.3% | 0.7% | — | — | 12% of its land |
| 57460 | Mansfield | 257 | 112 | $139,500 | $233,900 | 88.4% | 25.9% | 0.0% | 1 | 124 | 20% of its land |
| 57466 | Onaka | 192 | 75 | $51,172 | $38,900 | 100.0% | 24.0% | 0.0% | 2 | 47 | 24% of its land |
| 57475 | Tolstoy | 99 | 47 | $88,125 | $85,000 | 91.5% | 12.8% | 0.0% | — | — | 48% of its land |
A ZIP code is listed for Edmunds 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
- Ipswich — 1,048 residents · 1 ZIP code
- Mina — 767 residents · 1 ZIP code
- Bowdle — 475 residents · 1 ZIP code
- Roscoe — 316 residents · 1 ZIP code
- Pembrook Colony — 19 residents · 1 ZIP code
- Deerfield Colony — 0 residents · 1 ZIP code
Price a mailing to Edmunds County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Edmunds County, SD?
- 57451, 57428, 57471, 57448, 57435, 57481, 57460, 57466 and 57475. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Edmunds County?
- 4,048 residents in 1,630 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Edmunds County?
- $81,630 for the county as a whole. Its ZIP codes range from $86,000 (57451) to $86,000 (57451).
- How many carrier routes and mailboxes are in Edmunds County?
- For the 4 of 9 ZIP codes in EDDM2GO's stored route library: 5 carrier routes reaching 371 residential and 6 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.