County
| Name | Status | Population census 2000-04-01 | Population census 2010-04-01 | Population estimate 2011-07-01 | |
|---|---|---|---|---|---|
| Costilla | County | 3,661 | 3,524 | 3,646 | o |
| Colorado | Federal State | 4,302,086 | 5,029,196 | 5,116,302 |
Contents: Incorporated Places (Costilla, County)
| Name | Status | Population census 2000-04-01 | Population census 2010-04-01 | Population estimate 2011-07-01 | |
|---|---|---|---|---|---|
| Blanca | Town | 391 | 385 | 401 | o |
| San Luis | Town | 739 | 629 | 653 | o |
Source: US Census Bureau (web).
2012-07-02WWW.CITYPOPULATION.DE
