Home / Area Code / 303 / 303-399
County:Denver
Primary City:Denver
Usage:Landline
Company:Qwest Corporation
Ratecenter:Denver
Latitude / Longitude: 39.74 / -104.94
Phone Activity Time
303-720-7310 51 users voted and the result was
Harassing Calls
 2024-04-28 08:12:28
303-578-0384 14 users voted and the result was
Safe Calls
 2024-04-28 08:12:06
303-928-1456 0 users voted and the result was
Other Calls
 2024-04-28 08:11:21
303-558-5225 0 users voted and the result was
Other Calls
 2024-04-28 08:07:12
303-231-4373 0 users voted and the result was
Other Calls
 2024-04-28 07:59:10
303-263-6094 62 users voted and the result was
Unsafe Calls
 2024-04-28 07:59:10
303-807-8786 48 users voted and the result was
Safe Calls
 2024-04-28 07:58:58
303-864-9606 0 users voted and the result was
Other Calls
 2024-04-28 07:56:05
303-864-9606 0 users voted and the result was
Other Calls
 2024-04-28 07:56:05
303-881-4908 0 users voted and the result was
Other Calls
 2024-04-28 07:54:20
303-768-7097 0 users voted and the result was
Other Calls
 2024-04-28 07:54:05
303-830-8075 0 users voted and the result was
Other Calls
 2024-04-28 07:52:33
303-614-3975 15 users voted and the result was
Harassing Calls
 2024-04-28 07:48:31
303-630-9992 61 users voted and the result was
Harassing Calls
 2024-04-28 07:44:25
303-500-5413 22 users voted and the result was
Harassing Calls
 2024-04-28 07:42:08
303-258-4817 0 users voted and the result was
Other Calls
 2024-04-28 07:40:12
303-258-3137 12 users voted and the result was
Safe Calls
 2024-04-28 07:39:21
303-217-6063 0 users voted and the result was
Other Calls
 2024-04-28 07:32:53
303-737-6010 50 users voted and the result was
Voice Calls
 2024-04-28 07:31:33
303-963-8584 68 users voted and the result was
Harassing Calls
 2024-04-28 07:31:24
Phone Number Ranges with Prefix 303-399
303-399-00## 303-399-01## 303-399-02## 303-399-03## 303-399-04## 303-399-05## 303-399-06## 303-399-07## 303-399-08## 303-399-09## 303-399-10## 303-399-11## 303-399-12## 303-399-13## 303-399-14## 303-399-15## 303-399-16## 303-399-17## 303-399-18## 303-399-19## 303-399-20## 303-399-21## 303-399-22## 303-399-23## 303-399-24## 303-399-25## 303-399-26## 303-399-27## 303-399-28## 303-399-29## 303-399-30## 303-399-31## 303-399-32## 303-399-33## 303-399-34## 303-399-35## 303-399-36## 303-399-37## 303-399-38## 303-399-39## 303-399-40## 303-399-41## 303-399-42## 303-399-43## 303-399-44## 303-399-45## 303-399-46## 303-399-47## 303-399-48## 303-399-49## 303-399-50## 303-399-51## 303-399-52## 303-399-53## 303-399-54## 303-399-55## 303-399-56## 303-399-57## 303-399-58## 303-399-59## 303-399-60## 303-399-61## 303-399-62## 303-399-63## 303-399-64## 303-399-65## 303-399-66## 303-399-67## 303-399-68## 303-399-69## 303-399-70## 303-399-71## 303-399-72## 303-399-73## 303-399-74## 303-399-75## 303-399-76## 303-399-77## 303-399-78## 303-399-79## 303-399-80## 303-399-81## 303-399-82## 303-399-83## 303-399-84## 303-399-85## 303-399-86## 303-399-87## 303-399-88## 303-399-89## 303-399-90## 303-399-91## 303-399-92## 303-399-93## 303-399-94## 303-399-95## 303-399-96## 303-399-97## 303-399-98## 303-399-99##

Recent user feedback

+1 (334) 387-2615 Delete
  • Guest 2024-04-28
    Category: Safe Calls
    Fifteen calls received from this number beginning July 9, 2019 through today, July 29, 2019. No messages left on voice mail attachment. I label this as "Harassing Calls." Anonymous
+1 (313) 590-3157 Delete
  • Terry Groce 2024-04-28
    Category: Unsafe Calls
    Hey this is Melissa calling about your federal student loan you have been approved for reduction plans that include complete forgiveness please press 1 to be connected with our office or press 9 to pass on this offer and be removed.
+1 (918) 219-1945 Delete
  • Sara Gaskey 2024-04-28
    Category: Harassing Calls
    DNA.
+1 (570) 540-0110 Delete
  • Alexander Hovi 2024-04-28
    Category: Harassing Calls
    Who was this & why did these people put the phone down soon as we requested
+1 (256) 405-4651 Delete
  • Maria Labayan 2024-04-28
    Category: Unsafe Calls
    They call constantly sometimes 3 times a day. Start first thing in the morning and it goes on all week meaning Saturday and Sunday.
+1 (216) 701-0072 Delete
  • Ben Mclevain 2024-04-28
    Category: Harassing Calls
    I RECEIVED THIS CALL BUT I DON'T KNOW THE COUNTRY WHERE IT CAME FROM AND FROM WHO
+1 (505) 227-8832 Delete
  • Tawnya Brown 2024-04-28
    Category: Unknown Calls
    Always calling for wrong person. P I T A Stop calling
+1 (989) 372-6003 Delete
  • Guest 2024-04-28
    Category: Unknown Calls
    Linden Ct, Brownstown
+1 (708) 782-6770 Delete
  • Sarah Rogalski 2024-04-28
    Category: Unknown Calls
    Extended Warranty
+1 (201) 771-9125 Delete
  • Lee Hass 2024-04-28
    Category: Unsafe Calls
    Unknown number I know no one in the high tax state of New Jersey must be the FBI looking for me