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Bernalillo County · New Mexico

Albuquerque, NM area codes and time zone

Quick answer

Albuquerque is served by area code 505, keeps MST time (GMT-7), and sits in county FIPS 35001.

Area code
505Within 25 miles of the city centre
Time zone
MSTAmerica/Denver
UTC offset
GMT-7MDT in summer (UTCGMT-6)
County FIPS
35001Bernalillo County

Dialling from and to Albuquerque

What this means when you pick up the phone.

Local calls inside 505 may still work on seven digits, but ten-digit dialling is the safe default everywhere in the country now. From abroad, dial +1 then the ten digits.

How Albuquerque came to have one area code

Why one city can carry several codes.

Area codes are assigned to geography, then exhausted as demand grows. Albuquerque — population about 560k — is covered by code 505, drawn from within 25 miles of the city centre. A single code still has enough numbers for the area, so no overlay has been needed yet. When growth exhausts it, regulators will layer on a new code and local calls will move to ten digits.

Other Albuquerque datasets on this site.

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