Natrona County, WY ZIP Codes
13 ZIP codes cover all or part of Natrona County, Wyoming. The Census Bureau counts 79,977 residents in the county, with a median household income of $72,156 and a median home value of $273,000. Median household income ranges from $53,750 in 82644 to $86,638 in 82636. Its largest communities include Casper, Mills, Bar Nunn, Evansville and Hartrandt.
Natrona County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 79,977 |
| Households | 33,886 |
| Median household income | $72,156 |
| Median home value | $273,000 |
| Median age | 38.4 |
| Median rent | $1,016 |
All 13 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 79,970 |
| Households (sum of ZIP codes) | 33,876 |
| Median household income, range across ZIP codes | $53,750 (82644) to $86,638 (82636) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $72,866 |
| Homeowners | 73.6% |
| Households with kids under 18 | 27.5% |
| Moved in the past year | 13.1% |
| Carrier routes in EDDM2GO's route library | 28 routes, 12,433 homes (7 of 13 ZIP codes) |
Top facts
- Highest median household income in Natrona County: 82636 ($86,638)
- Most residents: 82604 (27,487 people)
- Highest homeownership: 82604 (83.3% own their home)
- Most households with kids: 82644 (44.4% of households)
- Most new movers: 82609 (15.5% moved in last year)
- Youngest median age: 82644 (37.5 years)
- Highest median home value: 82636 ($299,300)
Every ZIP code in Natrona County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 82604 | Casper | 27,487 | 11,015 | $79,118 | $288,900 | 83.3% | 30.0% | 11.5% | 20 | 11,491 | 100% of its land |
| 82601 | Casper | 26,721 | 11,374 | $67,642 | $249,100 | 69.9% | 26.8% | 14.1% | — | — | 100% of its land |
| 82609 | Casper | 18,714 | 8,527 | $71,010 | $293,900 | 65.6% | 24.1% | 15.5% | — | — | 100% of its land |
| 82636 | Evansville | 4,259 | 1,724 | $86,638 | $299,300 | 76.3% | 26.1% | 9.6% | 2 | 1,425 | 98% of its land |
| 82644 | Mills | 2,098 | 908 | $53,750 | $175,900 | 73.9% | 44.4% | 9.7% | — | — | 100% of its land |
| 82643 | Midwest | 267 | 152 | $77,800 | $63,900 | 90.1% | 15.1% | 2.6% | — | — | 100% of its land |
| 82620 | Alcova | 164 | 75 | — | — | 53.3% | 0.0% | 0.0% | 1 | 12 | 92% of its land |
| 82638 | Natrona County | 116 | 19 | — | — | 100.0% | 100.0% | 0.0% | 2 | 8 | 100% of its land |
| 82635 | Edgerton | 87 | 61 | $34,886 | — | 44.3% | 9.8% | 24.1% | — | — | 100% of its land |
| 82642 | Lysite | 33 | 12 | $80,000 | — | 75.0% | 25.0% | 48.5% | 1 | 26 | 13% of its land |
| 82648 | Powder River | 24 | 9 | — | — | 100.0% | 100.0% | 0.0% | — | — | 100% of its land |
| 82630 | Natrona County | 0 | 0 | — | — | — | — | — | 1 | 5 | 100% of its land |
| 82646 | Natrona County | 0 | 0 | — | — | — | — | — | 1 | 42 | 100% of its land |
A ZIP code is listed for Natrona 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
- Casper — 58,839 residents · 3 ZIP codes
- Mills — 4,390 residents · 3 ZIP codes
- Bar Nunn — 3,008 residents · 1 ZIP code
- Evansville — 2,779 residents · 1 ZIP code
- Hartrandt — 975 residents · 1 ZIP code
- Vista West — 953 residents · 1 ZIP code
- Red Butte — 580 residents · 1 ZIP code
- Casper Mountain — 435 residents · 1 ZIP code
- Midwest — 267 residents · 1 ZIP code
- Homa Hills — 235 residents · 1 ZIP code
- Bessemer Bend — 143 residents · 1 ZIP code
- Meadow Acres — 124 residents · 1 ZIP code
- Alcova — 99 residents · 1 ZIP code
- Brookhurst — 99 residents · 1 ZIP code
- Edgerton — 87 residents · 1 ZIP code
- Antelope Hills — 72 residents · 1 ZIP code
- Mountain View (Natrona County) — 0 residents · 1 ZIP code
- Powder River — 0 residents · 1 ZIP code
Rankings
- Richest ZIP codes in Natrona County — 5 ZIP codes ranked
- ZIP codes with the highest home values in Natrona County — 5 ZIP codes ranked
- ZIP codes with the highest homeownership in Natrona County — 5 ZIP codes ranked
- ZIP codes with the most families with kids in Natrona County — 5 ZIP codes ranked
- ZIP codes with the most new movers in Natrona County — 5 ZIP codes ranked
- Youngest ZIP codes in Natrona County — 5 ZIP codes ranked
- Oldest ZIP codes in Natrona County — 5 ZIP codes ranked
- Fastest-growing ZIP codes in Natrona County — 5 ZIP codes ranked
Price a mailing to Natrona County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Natrona County, WY?
- 82604, 82601, 82609, 82636, 82644, 82643, 82620, 82638, 82635, 82642, 82648, 82630 and 82646. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Natrona County?
- 79,977 residents in 33,886 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Natrona County?
- $72,156 for the county as a whole. Its ZIP codes range from $53,750 (82644) to $86,638 (82636).
- Which Natrona County ZIP code has the highest median household income?
- 82636, at $86,638, among ZIP codes with at least 1,000 residents. See the full ranking of Natrona County ZIP codes by income.
- How many carrier routes and mailboxes are in Natrona County?
- For the 7 of 13 ZIP codes in EDDM2GO's stored route library: 28 carrier routes reaching 12,433 residential and 576 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.