Northern Colorado Service Areas

Cities in Alphabetical Order

Ault, Colorado / Weld County / Area Code 970

Zip Codes: 80610

Berthoud, Colorado / Larimer County / Area Code 970

Zip Codes: 80513

Boulder, Colorado / Boulder County / Area Code 303

Zip Codes: 80301 – 80302 – 80303 – 80304 – 80305 – 80306 – 80307 – 80308 – 80309 – 80310 – 80314 – 80321 – 80322 – 80323 – 80328 – 80329

Brighton, Colorado / Adams County / Area Code 303

Zip Codes: 80022 – 80601 – 80602 – 80603

Broomfield, Colorado / Broomfield County / Area Code 303

Zip Codes: 80020 – 80021 – 80023 – 80038 – 80234

Carr, Colorado / Weld County / Area Code 970

Zip Codes: 80612

Eaton, Colorado / Weld County / Area Code 970

Zip Codes: 80615

Erie, Colorado / Weld County / Area Code 303

Zip Codes: 80514 – 80516

Estes Park, Colorado ? Larimer County / Area Code 970

Zip Codes: 80511 – 80517

Fort Collins, Colorado / Larimer County/ Area Code 970

Zip Codes: 80521- 80522 – 80523 – 80524 – 80525 – 80526 – 80527 – 80529 – 80553

Fort Lupton, Colorado / Weld County / Area Code 303

Zip Codes: 80621

Gilcrest, Colorado / Weld County / Area Code 970

Zip Codes: 80623

Hudson Colorado / Weld County / Area Code 303

Zip Codes: 80642

Kersey, Colorado / Weld County / Area Code 970

Zip Codes: 80644

Livermore, Colorado / Larimer County / Area Code 970

Zip Codes: 80536

Longmont, Colorado v/ Boulder County / Area Code 303

Zip Codes: 80501 – 80502 – 80503 – 80504

Louisville, Colorado / Boulder County / Area Code 303

Zip Codes: 80027

Loveland, Colorado / Weld & Larimer County / Area Code 970

Zip Codes: 80534 – 80537 – 80538 – 80539

Lucerne, Colorado / Weld County / Area Code 970

Zip Codes: 80646

Lyons, Colorado / Larimer County / Area Code 303

Zip Codes: 80540

Masonville, Colorado / Larimer County / Area Code 970

Zip Codes: 80541

Milliken, Colorado / Weld County / Area Code 970

Zip Codes: 80543

Nunn, Colorado / Weld County / Area Code 970

Zip Codes: 80648

Piedre Park, Colorado / Archuleta County / Area Code 970

Zip Codes: 81121

Pierce, Colorado / Weld County / Area Code 970

Zip Codes: 80650

Severance, Colorado / Larimer & Weld Counties / Area Code 970

Zip Codes: 80524 – 80546 – 80550 – 80610 – 80615

Timnath, Colorado / Larimer County / Area Code 970

Zip Codes: 80547

Virginia Dale, Colorado / Larimer County / Area Code 970