1. Area Code Lookup
  2. Area code 817
  3. Prefix 663
817-662-XXXX
817-664-XXXX

Area Code 817 Information and Location Details

The 817-663-XXXX area code prefix is located in Dallas, Texas including Arlington, Fort Worth and was originally put into service on January 25th 1998. Run a search and find out who's calling you now.

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Country

United States of America

State

Texas

Largest City

Dallas

Timezone

Central

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817-663 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.

(817) 663-xxxx Phone Numbers grouped by hundreds

00XX - 09XX
(817) 663 02XX
(817) 663 04XX
(817) 663 07XX
Total Reported Spam Calls : 379
10XX - 19XX
(817) 663 10XX
(817) 663 17XX
(817) 663 18XX
(817) 663 19XX
Total Reported Spam Calls : 240
20XX - 29XX
(817) 663 20XX
(817) 663 29XX
Total Reported Spam Calls : 31
30XX - 39XX
(817) 663 31XX
(817) 663 32XX
(817) 663 33XX
(817) 663 34XX
(817) 663 35XX
(817) 663 36XX
(817) 663 37XX
(817) 663 39XX
Total Reported Spam Calls : 335
40XX - 49XX
(817) 663 44XX
(817) 663 48XX
(817) 663 49XX
Total Reported Spam Calls : 413
50XX - 59XX
(817) 663 50XX
(817) 663 51XX
(817) 663 52XX
(817) 663 53XX
(817) 663 55XX
(817) 663 58XX
(817) 663 59XX
Total Reported Spam Calls : 134
60XX - 69XX
(817) 663 60XX
(817) 663 63XX
Total Reported Spam Calls : 50
70XX - 79XX
(817) 663 70XX
(817) 663 71XX
(817) 663 73XX
(817) 663 74XX
(817) 663 75XX
(817) 663 76XX
(817) 663 77XX
(817) 663 79XX
Total Reported Spam Calls : 111
80XX - 89XX
(817) 663 80XX
(817) 663 81XX
(817) 663 82XX
(817) 663 83XX
(817) 663 85XX
Total Reported Spam Calls : 530
90XX - 99XX
(817) 663 90XX
(817) 663 93XX
(817) 663 94XX
Total Reported Spam Calls : 400
The 817-663-XXXX area code prefix is located in Dallas, Texas including Arlington, Fort Worth and was originally put into service on January 25th 1998. Run a search and find out who's calling you now.

Recently Reported Numbers

(817) 663-4313Dangerous

Caller left no message. When I called back (with *67), an automated voice said, "Thank you for calling auto warranty services." Spam.

(817) 663-7764Dangerous

CID Out of Area FT Worth TX Caller

(817) 663-2429Unknown

Calls multiple times per day.

(817) 663-7468Unknown

Just got a missed call from this number.

(817) 663-2498Unknown

I keep getting calls from this number.

(817) 663-4623Unknown

The caller left no message.

(817) 663-2861Unknown

Got a call this morning.

(817) 663-2454Unknown

Phoned and left no message.

(817) 663-9569Unknown

This is an update to the previous post. Today, FINALLY, they identified themselves as Unifin inc. They represent themselves as a debt collector. Their website says they work nationally. But are based in Illinois? The number obviously comes up as a number out of North Texas. I'm sure that's their game. If they call back and I get into my situation further. I'll update you.

(817) 663-9569Unknown

Have gotten multiple calls from this number, they ask to speak with me and when I ask who is calling, they say that it is a personal matter and can only discuss it with (my name). I kinda fudged through a little last time to try and figure it out and they tried to confirm the last four of my social. They were correct too. So now I'm concerned.Multiple choice so far. A) Debt collector B) Scam. I'm

(817) 663-9578Unknown

phone calls with no one on line when picked up.

(817) 663-4573Unknown

Got a call from this number. No voice message left.

(817) 663-4252Unknown

We received a call yesterday.

(817) 663-4832Unknown

Unknown number sent to VM. Did not leave message.

(817) 663-2890Unknown

I'm getting calls from this number.

(817) 663-4427Unknown

Got a call from this number.

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.

817-663-4395
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817-663-8349
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817-663-3130
ReportAllegiance Telecom
817-663-4117
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817-663-2779
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817-663-8925
ReportAllegiance Telecom
817-663-2991
ReportAllegiance Telecom
817-663-7518
ReportAllegiance Telecom
817-663-1128
ReportAllegiance Telecom
817-663-7246
ReportAllegiance Telecom
817-663-4083
ReportAllegiance Telecom
817-663-8835
ReportAllegiance Telecom
817-663-5910
ReportAllegiance Telecom
817-663-3644
ReportAllegiance Telecom
817-663-2356
ReportAllegiance Telecom
817-663-9699
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817-663-2200
ReportAllegiance Telecom
817-663-3854
ReportAllegiance Telecom
817-663-1480
ReportAllegiance Telecom

Most searched numbers

Cell
All TimeThis Month
817-663-6914First seen 2020-08-13817-663-4366First seen 2020-10-27
817-663-7640First seen 2013-10-17817-663-8066First seen 2022-03-28
817-663-5637First seen 2025-04-03817-663-9437First seen 2017-05-17
817-663-4472First seen 2021-09-12817-663-6099First seen 2026-03-20
817-663-4071First seen 2025-08-25817-663-7195First seen 2023-04-29
Landline
All TimeThis Month
817-663-5756First seen 2021-07-21817-663-2819First seen 2010-01-18
817-663-4301First seen 2016-06-25817-663-8907First seen 2017-03-28
817-663-6138First seen 2025-01-01817-663-3958First seen 2021-11-08
817-663-7702First seen 2014-01-29817-663-7974First seen 2012-09-19
817-663-1545First seen 2025-01-11817-663-2242First seen 2024-03-17

Cities With coverage

CITY LIST
Alvarado
Arlington
Azle
Burleson
Cleburne
Cresson
Dallas
Denton
Euless
Fort Worth
Ft Worth
Godley
Granbury
Grand Prairie
Grandview
Grapevine
Irving
Keller
Kennedale
Mansfield
Rhome
Rio Vista
Roanoke
Springtown
Weatherford