Other Area Codes / Neighbors
About 423 Area Code:
The 423 area code serves Eastern Tennessee, excluding Knoxville and its immediate vicinity. Key cities in the 423 area code include Chattanooga, Bristol, Johnson City, Kingsport, and Cleveland. The northern part features cities like Morristown, Greeneville, and the Tri-Cities (Bristol, Kingsport, and Johnson City). This area code serves about 1.4 million people, according to the U.S. Census Bureau.
The region is known for its vibrant music and art scenes, and various outdoor activities like hiking and fishing. It hosts a variety of businesses, including manufacturing, healthcare, and technology. The median household income here is slightly above the national average. The area also boasts several universities and colleges.
Area Code Time Info
| Current Time | Current Date | Time Zone |
|---|---|---|
| 9:01:43 PM | Mon, November, 2, 2026 | -05:00 - UTC/GMT |
| 8:01:43 PM | Mon, November, 2, 2026 | -06:00 - UTC/GMT |
Top Searched Phone Numbers
Searched
423
(423) 822-2465
Total searches: 6519
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423
(423) 467-6460
Total searches: 3337
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423
(423) 718-8751
Total searches: 2465
Searched
423
(423) 535-5600
Total searches: 2270
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423
(423) 490-7446
Total searches: 1958
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423
(423) 251-5460
Total searches: 1746
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423
(423) 648-4908
Total searches: 1621
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423
(423) 825-8009
Total searches: 1363
Searched
423
(423) 380-1554
Total searches: 1301
Searched
423
(423) 567-5071
Total searches: 1270
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423
(423) 214-2146
Total searches: 1245
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423
(423) 358-4844
Total searches: 1245
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423
(423) 354-0175
Total searches: 1139
Searched
423
(423) 939-9581
Total searches: 1070
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423
(423) 436-9569
Total searches: 1038
See Recent Activity for 423 Exchange Numbers
Area Code Details
State:
Tennessee
ZIP Codes:
133 zip codes found. Check all codes
Counties:
28 counties found
Cities:
133 cities found
Counties in 423 Area Code
- Marion
- Scott
- Polk
- Hancock
- Greene
- Jefferson
- Washington
- Sullivan
- Hamilton
- Monroe
- Campbell
- Claiborne
- Morgan
- Johnson
- Bradley
- Anderson
- Cocke
- Van Buren
- Carter
- Hamblen
Cities in 423 Area Code
- Athens
- Butler
- Cleveland
- Decatur
- Graysville
- Hartford
- Huntsville
- Jasper
- Midway
- Rogersville
- Russellville
- Winfield
- Elgin
- Morristown
- Benton
- Bluff City
- Charleston
- Etowah
- Georgetown
- Hampton
Area Code Map
Zip Codes in 423 Area Code
- 35614
- 36904
- 35049
- 35601
- 35073
- 36344
- 35805
- 35501
- 36053
- 35652
- 35653
- 35594
- 85611
- 85342
- 72018
- 71722
- 72933
- 72428
- 72143
- 71744
- 72601
- 72653
- 72112
- 72369
- 93215
- 93621
- 95361
- 95666
- 95676
- 80110
- 06010
- 32425
- 34761
- 33172
- 30701
- 30750
- 30562
- 30185
- 83232
- 61911
- 62863
- 62358
- 47615
- 50830
- 50466
423 Area Code Spam Call Trends by Contact Method
In area code 423, FCC complaints have changed over the years, with different methods of contact showing distinct patterns. The most complaints have come from wireless/mobile sources, reaching their highest point in 2018. After 2019, wired complaints dropped significantly. Meanwhile, VOIP complaints have been steadily increasing, especially in 2020 and 2024, indicating a shift in how people are communicating in the area.
423 Spam Call Trends by Complaint Issue
The 423 area code has experienced notable changes in complaints about unwanted calls over recent years. Telemarketing complaints reached their highest point in 2015, with 174 reported instances, and robocalls peaked at 97 in the same year. Since then, complaints about telemarketing and robocalls have decreased to zero. Most notably, unwanted calls grew significantly from 2016 to 2018, hitting a peak of 628 complaints in 2018 before declining in subsequent years.
FCC Call Complaints in the 423 Area Code (by Type of Call)
Over the years, the 423 area code has seen significant changes in FCC complaints related to different types of calls. Complaints about prerecorded voice calls peaked at 262 in 2018, while live voice call complaints reached a high of 150 in 2017. Recently, both types have shown a decline, particularly in 2023. Abandoned calls have stayed relatively consistent, and there has been a slight rise in complaints about text messages, suggesting an increase may continue into 2024.
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Racial Demographics in the 423 Area Code
According to the U.S. Census Bureau's American Community Survey 5-year estimates, about 84% of residents in the 423 area code identify as White, followed by Black or African American (about 6%) and two or more races (about 6%).
Median Income in the 423 Area Code
Median household income in the 423 area code was about $62,000 in 2024, compared with about $39,000 in 2012 (not adjusted for inflation). The national median in 2024 was about $81,000, according to the U.S. Census Bureau's American Community Survey 5-year estimates.
Population Growth Statistics in the 423 Area Code
According to the U.S. Census Bureau's American Community Survey 5-year estimates (2020-2024), the 423 area code is home to about 1.4 million people, up about 7% from 2012. Women make up about 51% of residents, and the median age is about 42 years, compared with about 39 nationally. The largest counties by population are Hamilton County, Sullivan County and Washington County.
Workforce Statistics in the 423 Area Code
In 2024, about 57% of residents aged 16 and over in the 423 area code were in the labor force, compared with about 64% nationally. The unemployment rate was about 5.2%, against about 5.2% for the U.S., according to the U.S. Census Bureau's American Community Survey 5-year estimates.
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Most Recent Comments for 423 Phone Numbers
(423) 484-8023
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July 11th, 2026 1:50pm
They didn’t speak on the voicemail. About 1 minute of breathing then silence then 10 seconds of elevator music
(423) 291-4339
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August 9th, 2026 1:06pm
They knew my name and said the call was recorded talking about my education
(423) 207-4985
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January 3rd, 2026 12:02am
Didn't leave a message.
(423) 470-1732
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October 11th, 2026 11:40am
Reported as not spam through quick feedback
By 
Anonymous
(423) 418-6258
-
February 15th, 2026 7:42pm
Harassing
(423) 467-6460
-
January 13th, 2026 6:50pm
Citi Bank
(423) 226-0612
-
January 10th, 2026 7:05am
Money
(423) 250-1192
-
May 7th, 2025 10:25pm | Reported from
Ashburn, VA
Said it was a personal matter and wanted me to verify information. Refused to give me her name or anything at all. When I refused to verify information she ***g up
(423) 225-6835
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August 9th, 2025 4:24pm
We are inviting Ohio residence to parti****te in a focus group that pays 225 dollars. Interested? Fill out a qualifying survey here https://txtrq.co/AUOWkg Thanks! To opt out of texting reply remove2end Remove2end
By Anonymous
(423) 216-2288
-
June 25th, 2025 5:43pm | Reported from
Atlanta, GA
They were texting about dental and vision quotes that I never asked for.
(423) 252-1300
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May 10th, 2025 4:43pm
Asked my name wouldn’t tell me who they were. I ***g up
(423) 214-2146
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August 6th, 2025 2:40pm
It was a man but could not understand anything they said
(423) 358-4738
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September 9th, 2025 8:50pm
I didn't answer, I don't answer numbers I don't know....
(423) 556-2658
-
January 13th, 2025 2:05pm | Reported from
Atlanta, GA
Just a reminder for a dr's appointment
423 Area Code has 191 Exchanges
- 423-822-XXXX
- 423-467-XXXX
- 423-535-XXXX
- 423-216-XXXX
- 423-718-XXXX
- 423-251-XXXX
- 423-567-XXXX
- 423-358-XXXX
- 423-648-XXXX
- 423-490-XXXX
- 423-295-XXXX
- 423-354-XXXX
- 423-214-XXXX
- 423-380-XXXX
- 423-546-XXXX
- 423-436-XXXX
- 423-597-XXXX
- 423-714-XXXX
- 423-939-XXXX
- 423-375-XXXX
- 423-397-XXXX
- 423-470-XXXX
- 423-455-XXXX
- 423-825-XXXX
- 423-581-XXXX
- 423-226-XXXX
- 423-376-XXXX
- 423-650-XXXX
- 423-212-XXXX
- 423-564-XXXX
- 423-299-XXXX
- 423-277-XXXX
- 423-525-XXXX
- 423-219-XXXX
- 423-762-XXXX
- 423-208-XXXX
- 423-424-XXXX
- 423-618-XXXX
- 423-545-XXXX
- 423-309-XXXX
- 423-407-XXXX
- 423-207-XXXX
- 423-205-XXXX
- 423-297-XXXX
- 423-662-XXXX
- 423-465-XXXX
- 423-707-XXXX
- 423-200-XXXX
- 423-760-XXXX
- 423-291-XXXX
- 423-326-XXXX
- 423-252-XXXX
- 423-509-XXXX
- 423-468-XXXX
- 423-418-XXXX
- 423-920-XXXX
- 423-742-XXXX
- 423-558-XXXX
- 423-244-XXXX
- 423-484-XXXX
- 423-347-XXXX
- 423-482-XXXX
- 423-393-XXXX
- 423-264-XXXX
- 423-443-XXXX
- 423-250-XXXX
- 423-215-XXXX
- 423-275-XXXX
- 423-370-XXXX
- 423-823-XXXX
- 423-579-XXXX
- 423-381-XXXX
- 423-225-XXXX
- 423-778-XXXX
- 423-243-XXXX
- 423-398-XXXX
- 423-631-XXXX
- 423-324-XXXX
- 423-331-XXXX
- 423-775-XXXX
- 423-836-XXXX
- 423-445-XXXX
- 423-431-XXXX
- 423-457-XXXX
- 423-973-XXXX
- 423-813-XXXX
- 423-529-XXXX
- 423-556-XXXX
- 423-228-XXXX
- 423-355-XXXX
- 423-274-XXXX
- 423-460-XXXX
- 423-771-XXXX
- 423-647-XXXX
- 423-405-XXXX
- 423-528-XXXX
- 423-444-XXXX
- 423-758-XXXX
- 423-757-XXXX
- 423-626-XXXX
- 423-439-XXXX
- 423-777-XXXX
- 423-500-XXXX
- 423-408-XXXX
- 423-345-XXXX
- 423-382-XXXX
- 423-316-XXXX
- 423-305-XXXX
- 423-833-XXXX
- 423-441-XXXX
- 423-585-XXXX
- 423-499-XXXX
- 423-745-XXXX
- 423-542-XXXX
- 423-415-XXXX
- 423-933-XXXX
- 423-625-XXXX
- 423-286-XXXX
- 423-744-XXXX
- 423-351-XXXX
- 423-454-XXXX
- 423-276-XXXX
- 423-220-XXXX
- 423-461-XXXX
- 423-926-XXXX
- 423-284-XXXX
- 423-453-XXXX
- 423-451-XXXX
- 423-704-XXXX
- 423-217-XXXX
- 423-515-XXXX
- 423-621-XXXX
- 423-735-XXXX
- 423-614-XXXX
- 423-660-XXXX
- 423-416-XXXX
- 423-600-XXXX
- 423-968-XXXX
- 423-261-XXXX
- 423-743-XXXX
- 423-830-XXXX
- 423-338-XXXX
- 423-497-XXXX
- 423-636-XXXX
- 423-815-XXXX
- 423-203-XXXX
- 423-236-XXXX
- 423-810-XXXX
- 423-894-XXXX
- 423-543-XXXX
- 423-425-XXXX
- 423-224-XXXX
- 423-495-XXXX
- 423-728-XXXX
- 423-733-XXXX
- 423-551-XXXX
- 423-869-XXXX
- 423-697-XXXX
- 423-401-XXXX
- 423-539-XXXX
- 423-785-XXXX
- 423-921-XXXX
- 423-285-XXXX
- 423-844-XXXX
- 423-896-XXXX
- 423-492-XXXX
- 423-323-XXXX
- 423-727-XXXX
- 423-447-XXXX
- 423-472-XXXX
- 423-501-XXXX
- 423-639-XXXX
- 423-419-XXXX
- 423-586-XXXX
- 423-438-XXXX
- 423-510-XXXX
- 423-663-XXXX
- 423-302-XXXX
- 423-339-XXXX
- 423-435-XXXX
- 423-478-XXXX
- 423-682-XXXX
- 423-907-XXXX
- 423-464-XXXX
- 423-594-XXXX
- 423-635-XXXX
- 423-240-XXXX
- 423-427-XXXX
- 423-202-XXXX
- 423-504-XXXX
- 423-486-XXXX
Robocall claiming to be Caremark Pharmacy. Stated that I had an overdue prescription needed to be filled. I use Caremark Pharmacy but so****ing about the message seemed off. First of all, my phone automatically blocked the call because it identified it as spam. Secondly, the call came on a Sunday afternoon. The message kept saying I had to enter a code when I called. Definitely a spam call.