Cass County, ND ZIP Codes
28 ZIP codes cover all or part of Cass County, North Dakota. The Census Bureau counts 193,400 residents in the county, with a median household income of $75,555 and a median home value of $298,000. Median household income ranges from $58,801 in 58103 to $142,361 in 58047. Its largest communities include Fargo, West Fargo, Horace, Casselton and Mapleton.
Cass County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 193,400 |
| Households | 83,945 |
| Median household income | $75,555 |
| Median home value | $298,000 |
| Median age | 32.8 |
| Median rent | $958 |
All 28 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 195,880 |
| Households (sum of ZIP codes) | 85,009 |
| Median household income, range across ZIP codes | $58,801 (58103) to $142,361 (58047) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $76,101 |
| Homeowners | 52.4% |
| Households with kids under 18 | 25.8% |
| Moved in the past year | 19.6% |
| Carrier routes in EDDM2GO's route library | 94 routes, 62,218 homes (13 of 28 ZIP codes) |
Top facts
- Highest median household income in Cass County: 58047 ($142,361)
- Most residents: 58104 (49,168 people)
- Highest homeownership: 58042 (98.1% own their home)
- Most households with kids: 58105 (55.0% of households)
- Most new movers: 58105 (72.4% moved in last year)
- Youngest median age: 58105 (19.3 years)
- Highest median home value: 58047 ($432,200)
Every ZIP code in Cass County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 58104 | Fargo | 49,168 | 21,882 | $85,747 | $359,400 | 45.4% | 27.2% | 20.6% | 29 | 27,038 | 100% of its land |
| 58103 | Fargo | 48,796 | 23,776 | $58,801 | $242,400 | 42.1% | 21.2% | 21.5% | — | — | 100% of its land |
| 58078 | West Fargo | 40,631 | 16,067 | $91,040 | $324,100 | 64.7% | 30.8% | 13.6% | 24 | 19,074 | 100% of its land |
| 58102 | Fargo | 32,912 | 14,968 | $59,533 | $242,200 | 46.2% | 19.1% | 25.9% | 29 | 17,660 | 100% of its land |
| 58047 | Horace | 5,636 | 1,968 | $142,361 | $432,200 | 95.3% | 52.8% | 9.9% | — | — | 97% of its land |
| 58012 | Casselton | 3,049 | 1,284 | $75,000 | $283,700 | 66.3% | 35.7% | 6.3% | 2 | 778 | 100% of its land |
| 58105 | Fargo | 2,825 | 20 | $123,636 | — | 55.0% | 55.0% | 72.4% | — | — | 100% of its land |
| 58051 | Kindred | 1,980 | 673 | $107,396 | $331,100 | 87.8% | 46.1% | 0.6% | — | — | 59% of its land |
| 58059 | Mapleton | 1,670 | 567 | $115,469 | $331,800 | 92.2% | 51.0% | 10.4% | — | — | 100% of its land |
| 58027 | Enderlin | 1,530 | 684 | $75,774 | $159,500 | 80.0% | 16.4% | 9.0% | — | — | 41% of its land |
| 58042 | Harwood | 1,344 | 572 | $137,500 | $347,100 | 98.1% | 27.6% | 3.4% | 2 | 540 | 100% of its land |
| 58005 | Argusville | 898 | 364 | $142,917 | $356,800 | 100.0% | 38.5% | 1.9% | — | — | 100% of its land |
| 58021 | Davenport | 584 | 195 | $108,750 | $244,800 | 99.0% | 46.7% | 13.6% | — | — | 100% of its land |
| 58006 | Arthur | 573 | 207 | $95,313 | $260,900 | 89.4% | 32.4% | 3.4% | 1 | 81 | 100% of its land |
| 58052 | Leonard | 529 | 241 | $87,813 | $253,800 | 80.9% | 26.6% | 5.3% | 1 | 227 | 56% of its land |
| 58048 | Hunter | 505 | 186 | $100,227 | $175,000 | 87.1% | 42.5% | 19.0% | 1 | 162 | 76% of its land |
| 58079 | Wheatland | 504 | 170 | $126,477 | $350,000 | 100.0% | 35.3% | 5.0% | — | — | 100% of its land |
| 58071 | Tower City | 486 | 197 | $109,375 | $194,300 | 83.8% | 26.4% | 12.1% | — | — | 56% of its land |
| 58011 | Buffalo | 449 | 190 | $99,853 | $245,400 | 92.1% | 21.6% | 6.0% | — | — | 100% of its land |
| 58036 | Gardner | 360 | 133 | $100,625 | $292,200 | 99.2% | 36.8% | 7.8% | 1 | 119 | 100% of its land |
| 58064 | Page | 332 | 163 | $75,625 | $223,300 | 78.5% | 16.6% | 7.6% | 1 | 144 | 74% of its land |
| 58031 | Fingal | 301 | 129 | $57,438 | $70,800 | 93.0% | 9.3% | 6.6% | — | — | 54% of its land |
| 58004 | Amenia | 241 | 125 | $72,250 | $208,300 | 86.4% | 20.0% | 0.0% | 1 | 104 | 100% of its land |
| 58035 | Galesburg | 212 | 96 | $131,471 | $288,600 | 96.9% | 11.5% | 0.0% | — | — | 34% of its land |
| 58038 | Grandin | 179 | 82 | $112,750 | $210,000 | 82.9% | 15.9% | 0.0% | 1 | 55 | 40% of its land |
| 58029 | Erie | 88 | 37 | $145,625 | $400,000 | 75.7% | 24.3% | 20.5% | — | — | 100% of its land |
| 58007 | Ayr | 81 | 30 | $81,250 | $168,800 | 93.3% | 43.3% | 23.7% | — | — | 100% of its land |
| 58002 | Cass County | 17 | 3 | — | — | 100.0% | 100.0% | 0.0% | 1 | 14 | 100% of its land |
A ZIP code is listed for Cass 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
- Fargo — 131,627 residents · 4 ZIP codes
- West Fargo — 40,094 residents · 1 ZIP code
- Horace — 4,588 residents · 1 ZIP code
- Casselton — 2,953 residents · 1 ZIP code
- Mapleton — 1,352 residents · 1 ZIP code
- Reile's Acres — 1,032 residents · 1 ZIP code
- Kindred — 996 residents · 1 ZIP code
- Harwood — 819 residents · 1 ZIP code
- Argusville — 584 residents · 1 ZIP code
- Oxbow — 491 residents · 1 ZIP code
- Arthur — 392 residents · 1 ZIP code
- Tower City — 304 residents · 1 ZIP code
- Hunter — 292 residents · 1 ZIP code
- Leonard — 248 residents · 1 ZIP code
- Davenport — 245 residents · 1 ZIP code
- Buffalo — 180 residents · 1 ZIP code
- Fingal — 174 residents · 1 ZIP code
- Frontier — 169 residents · 1 ZIP code
- Page — 165 residents · 1 ZIP code
- Amenia — 135 residents · 1 ZIP code
- Gardner — 125 residents · 1 ZIP code
- Wheatland — 70 residents · 1 ZIP code
- North River — 70 residents · 1 ZIP code
- Briarwood — 60 residents · 1 ZIP code
- Erie — 58 residents · 1 ZIP code
- Prairie Rose — 43 residents · 1 ZIP code
- Embden — 41 residents · 1 ZIP code
- Brooktree Park — 23 residents · 1 ZIP code
- Alice — 18 residents · 1 ZIP code
- Ayr — 14 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Cass County — 11 ZIP codes ranked
- ZIP codes with the highest home values in Cass County — 10 ZIP codes ranked
- ZIP codes with the highest homeownership in Cass County — 11 ZIP codes ranked
- ZIP codes with the most families with kids in Cass County — 11 ZIP codes ranked
- ZIP codes with the most new movers in Cass County — 11 ZIP codes ranked
- Youngest ZIP codes in Cass County — 11 ZIP codes ranked
- Oldest ZIP codes in Cass County — 11 ZIP codes ranked
- Fastest-growing ZIP codes in Cass County — 11 ZIP codes ranked
Price a mailing to Cass County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Cass County, ND?
- 58104, 58103, 58078, 58102, 58047, 58012, 58105, 58051, 58059, 58027, 58042, 58005, 58021, 58006, 58052, 58048, 58079, 58071, 58011, 58036, 58064, 58031, 58004, 58035, 58038, 58029, 58007 and 58002. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Cass County?
- 193,400 residents in 83,945 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Cass County?
- $75,555 for the county as a whole. Its ZIP codes range from $58,801 (58103) to $142,361 (58047).
- Which Cass County ZIP code has the highest median household income?
- 58047, at $142,361, among ZIP codes with at least 1,000 residents. See the full ranking of Cass County ZIP codes by income.
- How many carrier routes and mailboxes are in Cass County?
- For the 13 of 28 ZIP codes in EDDM2GO's stored route library: 94 carrier routes reaching 62,218 residential and 3,758 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.