ZIP code 81129
Where is ZIP code 81129?
Conejos, Colorado
Conejos County · PO Box only ZIP code
ZIP code 81129 belongs to Conejos, Colorado in Conejos County. 81129 is a PO Box only ZIP code: it is used for post office boxes at the Conejos post office, not for street addresses. It is in the Mountain Time zone and uses area code 719. About 118 people live in the 81129 area. The closest ZIP codes are 81120 (Antonito, 1.2 mi southwest), 81148 (Romeo, 5.4 mi northeast) and 81141 (Manassa, 7.5 mi northeast).
| ZIP code | 81129 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Conejos |
| State | Colorado (CO) |
| County | Conejos County |
| Time zone | Mountain Time · now |
| Area code | 719 |
| Coordinates | 37.1011, -106.0265 map |
| 3-digit prefix | 811 |
Population and income in 81129
| Population | 118 · lower than 94% of Colorado ZIP codes |
|---|---|
| People per square mile | 45 · higher than 57% of Colorado ZIP codes |
| Median age | 34.9 years · lower than 84% of Colorado ZIP codes |
| Men / women | 38% / 62% |
| Income per person | $21,389 |
| Below the poverty line | 10% |
| Bachelor’s degree or higher | 0.0% of adults 25+ |
| Housing units | 57 |
| Households | 57 (2.07 people on average) |
| Owners / renters | 21% / 79% |
| Land area | 2.61 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 81129. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 81129
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 81120 | Antonito, CO | 1.2 mi SW | Standard |
| 81148 | Romeo, CO | 5.4 mi NE | PO Box only |
| 81141 | Manassa, CO | 7.5 mi NE | PO Box only |
| 81151 | Sanford, CO | 12.8 mi NE | Standard |
| 81140 | La Jara, CO | 13.2 mi N | Standard |
| 81124 | Capulin, CO | 13.5 mi N | PO Box only |
| 87524 | Costilla, NM | 22.8 mi SE | PO Box only |
| 81138 | Jaroso, CO | 23.2 mi E | PO Box only |
| 81101 | Alamosa, CO | 26.8 mi N | Standard |
| 81102 | Alamosa, CO | 27.1 mi N | Unique |
| 81152 | San Luis, CO | 30.2 mi E | Standard |
| 87577 | Tres Piedras, NM | 31.5 mi S | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 81129 or measure the distance to another ZIP code.
How to address mail to 81129
PO BOX 123
CONEJOS CO 81129
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (81129-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 81129?
- 81129 is a Conejos, Colorado ZIP code.
- What county is 81129 in?
- ZIP code 81129 is in Conejos County, Colorado.
- What time zone is ZIP code 81129 in?
- 81129 is in the Mountain Time zone (America/Denver).
- What area code is 81129?
- Phone numbers in ZIP code 81129 use area code 719.
- What is the population of ZIP code 81129?
- About 118 people live in ZIP code 81129, according to the Census Bureau’s American Community Survey (2020–2024).
- Can I use 81129 for a street address?
- No. 81129 is only for PO Boxes. Street addresses in Conejos use another ZIP code.
- What ZIP codes are near 81129?
- The nearest ZIP codes to 81129 are 81120 (Antonito, 1.2 miles), 81148 (Romeo, 5.4 miles), 81141 (Manassa, 7.5 miles) and 81151 (Sanford, 12.8 miles).