City of Fremont


Directory area code and prefix available at City of Fremont

Directory Numbers

In the United States and Canada, telephone numbers are typically 10 digits long and are structured as follows:

  • (Area Code) + (Prefix) + (Line Number)
  • Area Code:

    This is a three-digit number that represents a specific geographic region. Some area codes cover entire states or provinces, while others cover smaller regions, particularly in more densely populated areas.

    Prefix (Central Office Code):

    The prefix, or central office code, is the three-digit number that comes after the area code. It narrows down the location further and can sometimes identify a specific town or city, though mobile phone prefixes are not tied to specific geographic regions anymore.

  • County: Newaygo 231-928
  • County: Newaygo 231-924
  • County: Steuben 260-495
  • County: Dodge 402-753
  • County: Dodge 402-727
  • County: Dodge 402-721
  • County: Alameda 408-228
  • County: Alameda 408-350
  • County: Alameda 408-414
  • County: Alameda 408-790
  • County: Alameda 408-331
  • County: Alameda 408-825
  • County: Alameda 408-786
  • County: Alameda 408-625
  • County: Alameda 408-359
  • County: Alameda 408-349
  • County: Alameda 408-312
  • County: Alameda 408-519
  • County: Alameda 408-604
  • County: Alameda 408-869
  • County: Alameda 408-618
  • County: Alameda 408-540
  • County: Alameda 408-900
  • County: Alameda 408-753
  • County: Alameda 415-390
  • County: Alameda 415-590
  • County: Alameda 415-946
  • County: Alameda 415-962
  • County: Alameda 415-325
  • County: Alameda 415-500
  • County: Alameda 415-795
  • County: Alameda 415-815
  • County: Alameda 415-367
  • County: Alameda 415-901
  • County: Alameda 415-494
  • County: Alameda 415-295
  • County: Sandusky 419-333
  • County: Sandusky 419-355
  • County: Sandusky 419-334
  • County: Sandusky 419-332
  • County: Alameda 510-545
  • County: Alameda 510-743
  • County: Alameda 510-284
  • County: Alameda 510-580
  • County: Alameda 510-576
  • County: Alameda 510-323
  • County: Alameda 510-248
  • County: Alameda 510-500
  • County: Alameda 510-413
  • County: Alameda 510-740
  • County: Alameda 510-492
  • County: Alameda 510-578
  • County: Alameda 510-360
  • County: Alameda 510-803
  • County: Alameda 510-686
  • County: Alameda 510-574
  • County: Alameda 510-624
  • County: Alameda 510-354
  • County: Alameda 510-280
  • County: Alameda 510-608
  • County: Alameda 510-226
  • County: Alameda 510-400
  • County: Alameda 510-770
  • County: Alameda 510-249
  • County: Alameda 510-505
  • County: Alameda 510-818
  • County: Alameda 510-952
  • County: Alameda 510-252
  • County: Alameda 510-668
  • County: Alameda 510-795
  • County: Alameda 510-494
  • County: Alameda 510-979
  • County: Alameda 510-683
  • County: Alameda 510-661
  • County: Alameda 510-440
  • County: Alameda 510-498
  • County: Alameda 510-687
  • County: Alameda 510-745
  • County: Alameda 510-353
  • County: Alameda 510-438
  • County: Alameda 510-739
  • County: Alameda 510-742
  • County: Alameda 510-445
  • County: Alameda 510-791
  • County: Alameda 510-657
  • County: Alameda 510-797
  • County: Alameda 510-490
  • County: Alameda 510-659
  • County: Alameda 510-790
  • County: Alameda 510-623
  • County: Alameda 510-713
  • County: Alameda 510-794
  • County: Alameda 510-744
  • County: Alameda 510-796
  • County: Alameda 510-793
  • County: Alameda 510-651
  • County: Alameda 510-656
  • County: Alameda 510-792
  • County: Carter 573-251
  • County: Mahaska 641-933
  • County: Alameda 650-396
  • County: Alameda 650-980
  • County: Alameda 650-232
  • County: Alameda 650-229
  • County: Alameda 650-268
  • County: Alameda 650-230
  • County: Alameda 650-392
  • County: Alameda 650-228
  • County: Alameda 650-716
  • County: Alameda 650-227
  • County: Alameda 650-475
  • County: Alameda 650-231
  • County: Alameda 650-264
  • County: Alameda 669-444
  • County: Alameda 707-736
  • County: Alameda 707-397
  • County: Alameda 707-692
  • County: Alameda 707-772
  • County: Alameda 707-735
  • County: Alameda 707-734
  • County: Alameda 707-260
  • County: Alameda 707-345
  • County: Alameda 707-589
  • County: Alameda 707-587
  • County: Alameda 707-691
  • County: Alameda 707-561
  • County: Alameda 707-673
  • County: Alameda 707-341
  • County: Alameda 707-559
  • County: Alameda 831-531
  • County: Alameda 831-535
  • County: Alameda 831-534
  • County: Alameda 831-532
  • County: Alameda 831-533
  • County: Alameda 831-536
  • County: Wayne 919-242
  • County: Waupaca 920-446
  • County: Alameda 925-273
  • County: Alameda 925-297
  • County: Alameda 925-290
  • County: Alameda 925-913
  • County: Alameda 925-956
  • County: Alameda 925-860
  • County: Alameda 925-237
  • County: Alameda 925-276
  • County: Alameda 925-259
  • County: Alameda 925-269
  • County: Alameda 925-835
  • County: Alameda 925-320
  • County: Alameda 925-268
  • County: Alameda 925-226
  • County: Alameda 925-558
  • County: Alameda 925-807
  • County: Alameda 925-553