Business Climate

Find details on tax rates, utility rates, and access to technology in San Juan County, New Mexico.

Utilities Information


Water service providers vary widely in San Juan County, New Mexico depending on the location of the property. This is the most comprehensive list compiled for the county so far, but it is still a work in progress. We are striving to provide service maps for all providers to help determine which water district services your property or potential property. If you need assistance identifying the proper water district, please contact us.

Sewer vs. Septic

Outside the municipalities of Aztec, Bloomfield, and Farmington, New Mexico most properties must use septic systems for waste water disposal in San Juan County.

Aztec, NM

The City of Aztec provides water and sewer service within most of the city’s limits and also some of the surrounding areas in San Juan County, New Mexico.

City of Aztec Utilities

Bloomfield, NM

The City of Bloomfield provides water and sewer service inside most of the city’s limits.

Water & Sewer Rates

Call for service area – (505) 632-6305

Farmington, NM

The City of Farmington provides water and sewer service within the city’s limits. There is also access to irrigation ditches for qualifying residents.

City of Farmington Water & Wastewater Utility

Call for service area – (505) 599-1062

Navajo Nation

Navajo Tribe Utility Authority (NTUA) provides water and sewer service for the Navajo Nation reservation land. This includes service to El Huerfano, Nageezi and Lake Valley. Not all services are available in all locations. Contact NTUA directly for more information on service in your area.

NTUA Water & Sewer Service

Call for service area – (928) 729-5721


Though we are in a relatively remote area, San Juan County has broadband coverage and strong cellular phone service. Farmington and Aztec, New Mexico both have access to dark fiber. Aztec has free wi-fi coverage down the main business corridors.

Area service providers for more information regarding broadband coverage in San Juan County:

Advantas Internet Solutions

Brainstorm Internet

Cedar Networks


DigiiNet Wireless Internet

For more information on dark fiber, contact:

City of Aztec
(505) 334-7600

City of Farmington
(505) 327-7701