Deuel County, SD ZIP Codes
11 ZIP codes cover all or part of Deuel County, South Dakota. The Census Bureau counts 4,328 residents in the county, with a median household income of $83,112 and a median home value of $205,900. Median household income ranges from $61,414 in 56220 to $83,125 in 57226. Its largest communities include Clear Lake, Estelline, Lake Poinsett, Gary and Toronto.
Deuel County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 4,328 |
| Households | 1,754 |
| Median household income | $83,112 |
| Median home value | $205,900 |
| Median age | 41.8 |
| Median rent | $642 |
All 11 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 9,131 |
| Households (sum of ZIP codes) | 3,821 |
| Median household income, range across ZIP codes | $61,414 (56220) to $83,125 (57226) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $72,460 |
| Homeowners | 83.6% |
| Households with kids under 18 | 29.0% |
| Moved in the past year | 6.0% |
| Carrier routes in EDDM2GO's route library | 13 routes, 2,724 homes (6 of 11 ZIP codes) |
Top facts
- Highest median household income in Deuel County: 57226 ($83,125)
- Most residents: 56220 (2,617 people)
- Highest homeownership: 57234 (88.9% own their home)
- Most households with kids: 57226 (35.5% of households)
- Most new movers: 56220 (6.5% moved in last year)
- Youngest median age: 57234 (37.5 years)
- Highest median home value: 57226 ($206,400)
Every ZIP code in Deuel County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 56220 | Canby | 2,617 | 1,185 | $61,414 | $174,500 | 84.0% | 28.8% | 6.5% | 6 | 1,384 | 0% of its land |
| 57226 | Clear Lake | 1,953 | 766 | $83,125 | $206,400 | 75.5% | 35.5% | 5.0% | 2 | 678 | 96% of its land |
| 57234 | Estelline | 1,339 | 497 | $82,358 | $173,000 | 88.9% | 30.4% | 5.1% | 1 | 413 | 50% of its land |
| 57237 | Gary | 731 | 316 | $87,153 | $161,500 | 90.8% | 30.4% | 7.0% | — | — | 100% of its land |
| 57213 | Astoria | 505 | 151 | $81,932 | $207,500 | 84.1% | 40.4% | 1.4% | — | — | 75% of its land |
| 57259 | Revillo | 477 | 210 | $80,250 | $259,800 | 96.7% | 23.8% | 6.9% | — | — | 39% of its land |
| 57268 | Toronto | 435 | 212 | $76,250 | $235,900 | 76.9% | 25.9% | 1.6% | 2 | 113 | 78% of its land |
| 56257 | Marietta | 377 | 161 | $75,417 | $73,800 | 80.1% | 16.8% | 6.1% | — | — | 5% of its land |
| 57238 | Kranzburg | 315 | 156 | $66,250 | $225,700 | 89.1% | 14.1% | 3.5% | 1 | 143 | 63% of its land |
| 57265 | Strandburg | 202 | 77 | $69,519 | $114,600 | 64.9% | 16.9% | 31.6% | — | — | 37% of its land |
| 57218 | Brandt | 180 | 90 | $66,250 | — | 90.0% | 22.2% | 8.4% | 1 | 105 | 100% of its land |
A ZIP code is listed for Deuel 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
- Clear Lake — 1,327 residents · 1 ZIP code
- Estelline — 831 residents · 1 ZIP code
- Lake Poinsett — 348 residents · 3 ZIP codes
- Gary — 246 residents · 1 ZIP code
- Toronto — 238 residents · 1 ZIP code
- Kranzburg — 175 residents · 2 ZIP codes
- Astoria — 142 residents · 1 ZIP code
- Goodwin — 101 residents · 1 ZIP code
- Brandt — 82 residents · 1 ZIP code
- Altamont — 46 residents · 1 ZIP code
Price a mailing to Deuel County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Deuel County, SD?
- 56220, 57226, 57234, 57237, 57213, 57259, 57268, 56257, 57238, 57265 and 57218. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Deuel County?
- 4,328 residents in 1,754 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Deuel County?
- $83,112 for the county as a whole. Its ZIP codes range from $61,414 (56220) to $83,125 (57226).
- Which Deuel County ZIP code has the highest median household income?
- 57226, at $83,125, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Deuel County?
- For the 6 of 11 ZIP codes in EDDM2GO's stored route library: 13 carrier routes reaching 2,724 residential and 112 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.