National Phone Number Registry NPNR

(403)
Enter 7-digit phone number for area code 403 or the complete 10-digit phone number

Phone Prefixes for Area Code 403

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Area code Location Company / Service Provider
403-200 Calgary, AB TELUS Mobility
403-201 Calgary, AB TELUS
403-202 Calgary, AB TELUS
403-203 Calgary, AB TELUS
403-204 Calgary, AB TELUS
403-205 Calgary, AB TELUS
403-206 Calgary, AB TELUS
403-207 Calgary, AB TELUS
403-208 Calgary, AB TELUS
403-209 Calgary, AB TELUS
403-210 Calgary, AB TELUS
403-212 Calgary, AB TELUS
403-213 Calgary, AB TELUS
403-214 Calgary, AB TELUS
403-215 Calgary, AB TELUS
403-216 Calgary, AB TELUS
403-217 Calgary, AB TELUS
403-218 Calgary, AB TELUS
403-219 Calgary, AB TELUS
403-220 Calgary, AB TELUS
403-221 Calgary, AB TELUS
403-222 Wrentham, AB TELUS
403-223 Taber, AB TELUS
403-224 Bowden, AB TELUS
403-225 Calgary, AB TELUS
403-226 Calgary, AB TELUS
403-227 Innisfail, AB TELUS
403-228 Calgary, AB TELUS
403-229 Calgary, AB TELUS
403-230 Calgary, AB TELUS
403-231 Calgary, AB TELUS
403-232 Calgary, AB TELUS
403-233 Calgary, AB TELUS
403-234 Calgary, AB TELUS
403-235 Calgary, AB TELUS
403-236 Calgary, AB TELUS
403-237 Calgary, AB TELUS
403-238 Calgary, AB TELUS
403-239 Calgary, AB TELUS
403-240 Calgary, AB TELUS
403-241 Calgary, AB TELUS
403-242 Calgary, AB TELUS
403-243 Calgary, AB TELUS
403-244 Calgary, AB TELUS
403-245 Calgary, AB TELUS
403-246 Calgary, AB TELUS
403-247 Calgary, AB TELUS
403-248 Calgary, AB TELUS
403-249 Calgary, AB TELUS
403-250 Calgary, AB TELUS
403 Area Code Information
Type of code: General Purpose Code
Location: ALBERTA - CANADA
Time zone: M
Assigned for use: Yes
Code in service: Yes
Service date: January 01, 1947
In jeopardy: No
Relief in progress: No
NPA Relief status:
Code assignable: Yes
Geographic or
non-geographic:
G
Reserved for future use: No
Planning letter(s): 374 364 176 148 084
Overlay code: Yes
Overlay complex: 403/587/780
Dialing plan Standard Permissive
Home local calls: 10D NA
Foreign local calls: 10D NA
Home toll calls: 1+10D NA
Foreign toll calls: 1+10D -

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