Browse the Fort Collins phone book to find residents and businesses throughout Larimer County. If you received a call from an unrecognized number with area code 970, use our lookup tool to see who it belongs to before you call back.
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Find phone numbers for city businesses, public services, and organizations by category.
Got a phone call or message from a Fort Collins phone number you don't recognize? Before you answer, call back, or reply, use our phone number lookup service to find out who called you.
Colorado phone numbers use area codes 970. Select a code below to look up numbers starting with it.
According to the National Do Not Call Registry, Colorado residents filed 41,173 complaints about unwanted calls in 2024:
Phone numbers reported to the FTC as unwanted calls by Fort Collins residents in the last 30 days.
+1 (970) 500-1874
Dropped call or no message
1 report ·
+1 (801) 349-2629
Other
1 report ·
+1 (970) 355-7724
Other
1 report ·
+1 (970) 365-6587
Dropped call or no message
1 report ·
+1 (970) 481-5599
Dropped call or no message
1 report ·
+1 (540) 402-0807
Reducing your debt (credit cards, mortgage, student loans)
1 report ·
+1 (866) 918-0001
Calls pretending to be government, businesses, or family and friends
1 report ·
+1 (814) 910-2920
Reducing your debt (credit cards, mortgage, student loans)
1 report ·
+1 (234) 801-6661
Reducing your debt (credit cards, mortgage, student loans)
1 report ·
+1 (833) 656-0001
Calls pretending to be government, businesses, or family and friends
1 report ·
Received a call from a business but aren't sure it's really them? Larimer County, according to U.S. Census Bureau data, includes 10,584 firms and 11,742 establishments employing 135,516 people.
| County | Percent of City | Firms | Establishments |
|---|---|---|---|
| Larimer | 100.00% | 10584 | 11742 |
Use our reverse lookup service to verify whether a number belongs to a legitimate local business, not scammers spoofing local numbers to gain your trust.
If you receive fraudulent calls or suspect a scam attempt, report it to reportfraud.ftc.gov or local police department using the following contacts:
Fort Collins has a population of 169810 people (median age of 29.90) - thousands of potential callers you might not recognize: neighbors, an old contact, or someone you actually want to talk to. Use our local white pages to find residents' phone numbers and addresses sourced from Larimer County, Colorado state, and other public records.