Severance, CO -- U.S. town in Colorado Population (2000): 597 Housing Units (2000): 207 Land area (2000): 2.069528 sq. miles (5.360053 sq. km) Water area (2000): 0.065733 sq. miles (0.170248 sq. km) Total area (2000): 2.135261 sq. miles (5.530301 sq. km) FIPS code: 69150 Located within: Colorado (CO), FIPS 08 Location: 40.535208 N, 104.850761 W ZIP Codes (1990): Note: some ZIP codes may be omitted esp. for suburbs. Headwords: Severance, CO Severance