La Plata County, CO ZIP Codes
5 ZIP codes cover all or part of La Plata County, Colorado: 81301, 81303, 81122, 81137 and 81326. The Census Bureau counts 56,331 residents in the county, with a median household income of $86,056 and a median home value of $591,500. Median household income ranges from $63,860 in 81137 to $93,714 in 81122. Its largest communities include Durango, Bayfield, Ignacio, Arboles and Marvel.
La Plata County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 56,331 |
| Households | 24,378 |
| Median household income | $86,056 |
| Median home value | $591,500 |
| Median age | 43.2 |
| Median rent | $1,504 |
All 5 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 57,040 |
| Households (sum of ZIP codes) | 24,665 |
| Median household income, range across ZIP codes | $63,860 (81137) to $93,714 (81122) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $84,071 |
| Homeowners | 71.1% |
| Households with kids under 18 | 23.8% |
| Moved in the past year | 14.7% |
| Carrier routes in EDDM2GO's route library | 8 routes, 4,672 homes (2 of 5 ZIP codes) |
Top facts
- Highest median household income in La Plata County: 81122 ($93,714)
- Most residents: 81301 (29,774 people)
- Highest homeownership: 81326 (86.1% own their home)
- Most households with kids: 81303 (33.3% of households)
- Most new movers: 81301 (18.8% moved in last year)
- Youngest median age: 81303 (39.8 years)
- Highest median home value: 81301 ($695,800)
Every ZIP code in La Plata County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 81301 | Durango | 29,774 | 13,643 | $83,943 | $695,800 | 64.9% | 20.9% | 18.8% | — | — | 78% of its land |
| 81303 | Durango | 10,236 | 3,974 | $88,103 | $597,300 | 72.2% | 33.3% | 12.5% | — | — | 100% of its land |
| 81122 | Bayfield | 8,838 | 3,670 | $93,714 | $459,800 | 84.1% | 26.8% | 10.0% | 6 | 3,790 | 60% of its land |
| 81137 | Ignacio | 5,571 | 2,231 | $63,860 | $335,300 | 78.0% | 24.2% | 7.4% | — | — | 80% of its land |
| 81326 | Hesperus | 2,621 | 1,147 | $80,089 | $558,600 | 86.1% | 14.0% | 7.9% | 2 | 1,022 | 100% of its land |
A ZIP code is listed for La Plata 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
- Durango — 19,411 residents · 2 ZIP codes
- Bayfield — 2,901 residents · 1 ZIP code
- Ignacio — 1,250 residents · 1 ZIP code
- Arboles — 389 residents · 2 ZIP codes
- Marvel — 100 residents · 1 ZIP code
- Southern Ute — 67 residents · 1 ZIP code
Rankings
- Richest ZIP codes in La Plata County — 5 ZIP codes ranked
- ZIP codes with the highest home values in La Plata County — 5 ZIP codes ranked
- ZIP codes with the highest homeownership in La Plata County — 5 ZIP codes ranked
- ZIP codes with the most families with kids in La Plata County — 5 ZIP codes ranked
- ZIP codes with the most new movers in La Plata County — 5 ZIP codes ranked
- Youngest ZIP codes in La Plata County — 5 ZIP codes ranked
- Oldest ZIP codes in La Plata County — 5 ZIP codes ranked
- Fastest-growing ZIP codes in La Plata County — 5 ZIP codes ranked
Price a mailing to La Plata County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in La Plata County, CO?
- 81301, 81303, 81122, 81137 and 81326. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of La Plata County?
- 56,331 residents in 24,378 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in La Plata County?
- $86,056 for the county as a whole. Its ZIP codes range from $63,860 (81137) to $93,714 (81122).
- Which La Plata County ZIP code has the highest median household income?
- 81122, at $93,714, among ZIP codes with at least 1,000 residents. See the full ranking of La Plata County ZIP codes by income.
- How many carrier routes and mailboxes are in La Plata County?
- For the 2 of 5 ZIP codes in EDDM2GO's stored route library: 8 carrier routes reaching 4,672 residential and 140 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.