303-823 PHONE NUMBERS DIRECTORY

To make looking up a phone number easier when you’re not sure about the last 4 digits, we grouped them below by hundreds.

(303) 823-xxxx Phone Numbers grouped by hundreds

00XX - 09XX
Total Reported Spam Calls : 421
10XX - 19XX
Total Reported Spam Calls : 436
20XX - 29XX
Total Reported Spam Calls : 302
30XX - 39XX
Total Reported Spam Calls : 70
50XX - 59XX
Total Reported Spam Calls : 97
60XX - 69XX
Total Reported Spam Calls : 91
80XX - 89XX
Total Reported Spam Calls : 206
The 303-823-XXXX area code prefix is located in Denver, Colorado including Aurora, Golden and was originally put into service on February 4th 1994. Run a search and find out who's calling you now.

Recently Reported Numbers

(303) 823-4482Unknown

303-823-4482 called several times.

(303) 823-4687Unknown

it was Denver Rescue Mission ... I politely asked them to stop calling me weekly. Will see if they grant my wish

(303) 823-4687Dangerous

Calls weekly, number is blocked, do not leave messages.

(303) 823-4044Unknown

calls cell phone

(303) 823-4999Neutral

I called the number back since I hate these callers never leave a message because they know we can block them now... Turns out the number belongs to the "COMCAST BUSINESS" Dept. The person answered and that what the first thing they advised.

(303) 823-4708Unknown

Did not leave any message.

(303) 823-4999Unknown

Anyone else getting calls from this phone number?

(303) 823-4820Unknown

Me too

(303) 823-4472Unknown

Received a call this morning.

(303) 823-4022Unknown

Calls all the time.

(303) 823-3015Unknown

Repeated calls from 303-823-3015.

(303) 823-4652Neutral

Called from some company called Ondeck. Left a message on my phone I guess by accident.

(303) 823-4810Dangerous

Shows up as scam likely from Lyons, CO from t-mobile. Does not leave voice mail

(303) 823-4333Unknown

Received phone call. Did not answer.

(303) 823-4365Unknown

Blocking my number I called back several times throughout the day. An automated operator comes on saying, "The person at extension 4365 is unavailable" then hangs up. Pretty sure this person is busy scamming others.

Recently Searched Numbers

No additional information reported for these searched numbers. Received a call from any phone number listed below? Please consider helping the community by reporting your experience.

303-823-6540
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Qwest Corp.
303-823-1743
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Qwest Corp.
303-823-8552
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Qwest Corp.
303-823-1672
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Qwest Corp.
303-823-7473
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Qwest Corp.
303-823-4428
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Qwest Corp.
303-823-3949
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Qwest Corp.
303-823-5781
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Qwest Corp.
303-823-1453
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Qwest Corp.
303-823-4383
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Qwest Corp.
303-823-7778
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Qwest Corp.
303-823-3559
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Qwest Corp.
303-823-9148
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Qwest Corp.
303-823-4973
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Qwest Corp.
303-823-7173
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Qwest Corp.
303-823-2200
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Qwest Corp.
303-823-8185
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Qwest Corp.
303-823-3804
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Qwest Corp.

Most searched numbers

Cell
All TimeThis Month
303-823-2196First seen 2018-10-23303-823-1838First seen 2013-11-15
303-823-6316First seen 2016-10-25303-823-7121First seen 2012-08-28
303-823-4977First seen 2014-05-05303-823-8756First seen 2011-10-04
303-823-6836First seen 2013-09-06303-823-5463First seen 2019-06-05
303-823-9132First seen 2019-08-30303-823-1725First seen 2014-11-09
Landline
All TimeThis Month
303-823-9578First seen 2016-10-15303-823-2548First seen 2016-01-18
303-823-1961First seen 2016-12-26303-823-3823First seen 2015-07-28
303-823-4472First seen 2010-11-06303-823-3257First seen 2014-09-05
303-823-1879First seen 2014-06-27303-823-3937First seen 2010-03-02
303-823-6282First seen 2014-05-11303-823-4812First seen 2018-05-20

Cities With coverage

CITY LIST
Allenspark
Aurora
Bennett
Brighton
Byers
Deer Trail
Denver
Englewood
Fort Lupton
Golden
Hudson
Idaho Springs
Keenesburg
Littleton
Longmont
Louisville
Lyons
Roggen
Sedalia
Strasburg