ZIP Code 81136 has segments in 2 Counties (Alamosa, Saguache).
The ZIP Code maps and database are updated 4 times per year.
Database updated: October 1, 2025, Maps updated: May 1, 2024.
POPULATION | |
|---|---|
| Total Population | 216 (100%) |
| Population in Households | 216 (100.0%) |
| Population in Families | 183 (84.7%) |
| Population in Group Quarters1 | 0 |
| Population Density | 3 |
| Diversity Index2 | 73 |
INCOME | |
| Median Household Income | $65,593 |
| Average Household Income | $95,886 |
| % of Income for Mortgage4 | 36% |
| Per Capita Income | $37,733 |
| Wealth Index5 | 91 |
| Socioeconomic Status Index6 | Moderate (53.3) |
HOUSING | |
|---|---|
| Total HU (Housing Units) | 106 (100%) |
| Owner Occupied HU | 74 (69.8%) |
| Renter Occupied HU | 11 (10.4%) |
| Vacant Housing Units | 21 (19.8%) |
| Median Home Value | $377,778 |
| Average Home Value | $468,412 |
| Housing Affordability Index3 | 67 |
HOUSEHOLDS | |
| Total Households | 85 |
| Average Household Size | 2.54 |
| Family Households | 58 |
| Average Family Size | 3.00 |
GROWTH RATE / YEAR |
2020-2025 | 2025-2030 |
|---|---|---|
| Population | 1.48% | 0.91% |
| Households | -0.22% | 0.70% |
| Families | -2.54% | |
| Median Household Income | 8.80% | |
| Per Capita Income | 5.72% | |
| Owner Occupied HU | 0.80% |
The table below compares 81136 to the other 524 ZIP Codes in Colorado by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.
| Variable Description | Rank | Percentile |
|---|---|---|
| Total Population | # 459 | 13th |
| Population Density | # 413 | 21st |
| Median Household Income | # 411 | 22nd |
| Housing Affordability Index | # 277 | 53rd |
| Per Capita Income | # 361 | 31st |
| Diversity Index | # 98 | 81st |
Additional comparisons and rankings can be made with a VERY EASY TO USE Colorado Census Data Comparison Tool.