713 Area Code
Where is 713 area code? Discover its location, lookup 713 phone numbers, search phone prefixes and more!
713 Area Code Overview
The 713 area codeis historically linked to Houston, Texas, and its adjacent regions. Established in 1947as one of the first area codes under the North American Numbering Plan (NANP), it has undergone multiple splits and overlays to accommodate population and business growth.
Today, 713primarily serves the heart of Houston and surrounding suburbs. It’s overlaid by 281, 346, and 832to ensure a steady supply of phone numbers. From major corporate headquarters to local enterprises, businesses in Houston prize the 713 code for its longstanding reputation.
For a deeper look into 713’s role in Texas telecommunications, check out the Public Utility Commission of Texas area code directory .
Cities Covered by the 713 Area Code
The 713 area codereaches a diverse range of neighborhoods across Harris Countyand extends into parts of nearby counties. Major cities and towns include:
- Houston– the largest city in Texas, known for its cultural attractionsand thriving industries.
- Bellaire– a residential community often called the “City of Homes.”
- Pasadena– home to the famous Pasadena Strawberry Festival and a key industrial hub near the Houston Ship Channel.
- South Houston– a small city with a close-knit community feel, historically tied to the region’s manufacturing sector.
- West University Place– an affluent enclave known for its quiet neighborhoods and local charm.
Whether you’re looking to confirm a call’s origin or explore the rich variety of Houston’s suburbs, the 713 area code is at the center of this dynamic region.
713 Area Code History
The 713 area code was one of the original area codes established in 1947 as part of the North American Numbering Plan (NANP). Initially, it covered most of southeastern Texas. Over time, as the population grew, area code splits and overlays were introduced to meet increasing demand for phone numbers.
713 Area Code: Quick Facts
| Fact | Details |
|---|---|
| Original NANP Debut | Launched in 1947 under the North American Numbering Plan. |
| Primary City | Houston, Texas — the fourth largest city in the United States. |
| Time Zone | Central Time (CT), observing Daylight Saving Time. |
| Overlays | Overlaid by 281, 346, and 832 for high number demand. |
| ZIP Code Coverage | Ranges from 77001 to 77598, including downtown and suburban Houston. |
| County Focus | Primarily Harris County, extending into adjacent counties. |
| Dialing Format | 1 + (713) + local 7-digit number for US long-distance calls. |
| Population Served | Over 2.3 million in Houston alone, with millions more in suburbs. |
| Top Industries | Energy, aerospace, healthcare, and tech. |
| Cultural Presence | Featured in local music, business branding, and sports promotions. |
| Economic Impact | Part of a metro area with a GDP surpassing $500 billion annually. |
| Historic Splits | Area code 409 (1983), 281 (1996), and further overlays (832, 346). |
| Business Demand | 713 is often requested by companies to signify a Houston presence. |
| Major Tourist Sites | Near the Museum District, NASA’s Johnson Space Center, and downtown attractions. |
| Phone Scam Activity | Like all major codes, it can be targeted by scammers. Verify unknown calls. |
| Growth Drivers | Oil & gas, port activity, biomedical research, and corporate HQ expansions. |
| Percentage of TX Numbers | 713 is one of 27 Texas area codes but remains iconic for Houston. |
| Popular Culture | Referenced in local sports chants, events, and “713 Day” celebrations. |
| Known as H-Town’s Code | “H-Town” is a nickname for Houston; 713 is closely tied to that identity. |
| Carrier Portability | Numbers can move between carriers; use a lookup to verify ownership updates. |
Why Is the 713 Area Code So Iconic?
The 713 area codeis deeply woven into Houston’s cultural fabric, symbolizing the city’s standing as a global hub for business, innovation, and the arts. Local musicians frequently reference “713” in their songs, while sports teams and fan communities chant it during major events.
The city’s booming energy sectorand critical port activitiescontributed to Houston’s rapid expansion, making 713 a recognizable brand across industries. Technology startups and Fortune 500 companies alike often request 713 numbersto emphasize their connection to the city and its reputation for economic leadership.
From the Houston City Governmentto iconic attractions like the Johnson Space Center, the area code 713 remains an enduring marker of Houston’s heritage and future potential.
FAQs About the 713 Area Code
1. Is the 713 area code used in Texas?
Yes, the 713 area code is exclusively used in Texas, primarily serving the Houston area.
2. What are the top 5 cities with the 713 area code?
Houston, Bellaire, Pasadena, South Houston, and West University Place are the top cities in the 713 area code.
3. What are all of the Texas cities and towns that use the 713 area code?
The 713 area code serves Houston and its nearby cities, including Bellaire, Pasadena, South Houston, West University Place, and parts of surrounding suburbs.
4. Which timezone is the 713 area code in?
The 713 area code is in the Central Time Zone (CT). It observes Central Standard Time (CST) in the fall and winter, and Central Daylight Time (CDT) during Daylight Saving Time.
5. What is the largest county in the 713 area code?
Harris County is the largest and primary county in the 713 area code.
6. What are all the ZIP codes under the 713 area code?
The 713 area code covers ZIP codes from 77001 through 77598. Prominent ZIP codes include 77002, 77003, 77004, 77005, and more.
7. How do I dial a number with the 713 area code?
When dialing a number with the 713 area code, use the format: 1 + 713 + the seven-digit phone number.
8. Is 713 the only area code for Houston?
No, Houston also uses area codes 281, 346, and 832as overlays for the same region.
9. Can I get a phone number with the 713 area code?
Yes, businesses and individuals can request 713 numbers. Availability may be limited. Use TXPhoneLookup.comto explore options and verify numbers.
10. Why does the 713 area code have overlays?
Overlays like 281, 346, and 832were introduced to meet the growing demand for phone numbers in the Houston area.
11. Are there any cultural references to the 713 area code?
Yes, the 713 area code is widely recognized in local culture and music, often representing Houston pride.
12. How can I check if a phone number is from the 713 area code?
You can use TXPhoneLookup.comto identify if a number belongs to the 713 area code and access more details.
13. Is the 713 area code used for landlines or cell phones?
The 713 area code is used for both landlines and mobile phones.
14. Are there any scams associated with the 713 area code?
Like any area code, 713 has been used in scams. Verify unknown callers before sharing personal information. Use TXPhoneLookup.comto check caller details and avoid scams.
15. How do overlays affect dialing in the 713 area?
Overlays require 10-digit dialing for all local calls within the 713 area.
16. Can businesses choose the 713 area code for their phone numbers?
Yes, businesses can request 713 numbers, often seen as prestigious due to their long-standing association with Houston.
17. What industries use the 713 area code?
The 713 area code is popular among businesses in energy, healthcare, technology, and finance, which dominate Houston’s economy.
18. How do I block unwanted calls from the 713 area code?
Most smartphones have built-in options to block specific numbers. You can also use call-filtering apps or visit TXPhoneLookup.comfor caller identification and tips on blocking spam.
19. What is the history behind the 713 area code’s creation?
The 713 area code was created in 1947 as one of the original area codes and initially served most of southeastern Texas.
20. Are there any unique cultural ties to the 713 area code?
The 713 area code is often celebrated as a symbol of Houston and has been featured in local music, sports, and events.
Complete List of Prefix Numbers for the 713 Area Code
Below you’ll find an extensive list of all 1,000 possible prefixesfor the 713 area code. Each prefix links to an external resource where you can run a deeper phone number check. With a flexible layout, you can quickly scan through prefixes for 713-000to 713-999.