ZIP Code 78627 in Georgetown, TX

Data Last Updated: January 1, 2026
City:Georgetown, Texas
County:Williamson County
Timezone:Central (GMT -06:00)
Local Time:9:24:18 PM
Population:No Population Data
Area Codes:512 / 737
Classification:PO Box
Coordinates:30.6326, -97.6768
Quick Link:
https://www.zip-codes.com/zip-code/78627/zip-code-78627.asp

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78627 Georgetown, TX - PO Box Facility for a Growing Community

ZIP Code 78627, Georgetown

Small Town Unique ZIP No Census Data
LocationWilliamson County, TX
Area0 sq mi Single Point
Delivery Points1,567 (686 businesses)
PO Boxes881
ZIP CreatedBefore Oct 2004
Enclosed InZIP Code 78626
Key Facts
  • This ZIP is classified as PO Box but has a standard sibling ZIP (78626) that handles street delivery for Georgetown.
  • The 881 PO Boxes serve residents and businesses who prefer boxed mail over home delivery.
  • With 686 businesses and 517 employees registered to this ZIP, it functions as a commercial mailing hub.
  • This is a point-only ZIP with no geographic territory; it exists entirely within ZIP 78626.
  • Nearby neighborhoods like Old Town District and San Gabriel Heights can use either street delivery (78626) or PO Box service (78627).

A Point Within a ZIP

ZIP code 78627 is a PO Box-only facility serving Georgetown, Texas. It doesn't cover its own territory. Instead, it exists as a point location within ZIP 78626, providing additional postal capacity for this growing Austin-area community. The facility maintains 881 PO Boxes.

Serving Georgetown Neighborhoods

Georgetown sits in Williamson County, one of the fastest-growing counties in Texas. The post office at Scenic Drive handles mail for nearby neighborhoods including Old Town District, San Gabriel Heights, Highland Park, Thousand Oaks, and Sierra Vista. These neighborhoods receive street delivery through standard ZIP code 78626, but residents and businesses can opt for PO Box service through 78627.

Business Hub

Business presence here is substantial. With 686 registered businesses and 517 employees associated with this ZIP, the facility serves Georgetown's commercial sector alongside residential users. Many local businesses prefer PO Boxes for consistent mail delivery and a professional address.

How It Works

This isn't a standalone post office ZIP. Street delivery exists throughout Georgetown via the sibling ZIP 78626. The 78627 designation exists specifically to manage PO Box assignments at this location, separating that function from the carrier route mail handled by 78626.

Street Name Patterns

Post Office Location

The only street in this ZIP is Scenic Drive, which is the post office's physical address used for PO Box Street Addressing.

Nearby Areas

San Gabriel Heights Highland Park Thousand Oaks Sierra Vista Old Town District

Business & Employment Statistics


ZIP Code 78627 supports both business and residential activity. According to the Business Census (2024), there are 27 business establishments, employing about 590 people with an annual payroll of $37,472,000.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:13,086Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:27Source: CBP
1st Quarter Payroll:$9,059,000Source: CBP
Annual Payroll:$37,472,000Source: CBP
# of Employees:590Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 78627 is located in Williamson County, Texas, within the Austin-Round Rock-San Marcos, TX Metropolitan Statistical Area (CBSA 12420) and Texas's 31st Congressional District. This Metro area has a population of 2,357,497 people, about 0.00% of whom live in ZIP Code 78627. It covers 0 sq mi of land and a water area of 0 sq mi.

CBSA Name:Austin-Round Rock-San Marcos, TXSource: Census
CBSA Number:12420Source: Census
CBSA Type:MetroSource: Census
CBSA Division:--Source: Census
CBSA Population:2,357,497Source: Census
MSA:Austin-San Marcos, TX MSASource: Census
Land Area:--Source: Census
Water Area:--Source: Census
Congressional District:31Source: USPS
Congressional Land Area:2154.49 sq miSource: Census
PMSA:--Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:4829336Source: Census
Place Name:Georgetown city; TexasSource: Census

Adjacent & Nearby ZIP Codes


78628 | | 78626

Schools in ZIP Code 78627


We could not locate which school district 78627 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.

Annie Purl El 1953 Maple St
Georgetown, TX 78626
District: Georgetown Independent School DistrictNearby
Georgetown Behavioral Health Institute 3101 S Austin Ave
Georgetown, TX 78626
District: UnknownNearby
Williamson Co J J A E P 404 N Robinson
Bartlett, TX 76511
District: Bartlett Independent School DistrictNearby
Step - Jjaep 1821 Se Inner Loop
Georgetown, TX 78626
District: Florence Independent School DistrictNearby
Step - Detention 701 N College St
Georgetown, TX 78626
District: Florence Independent School DistrictNearby
Grace Episcopal School 1314 E University Ave
Georgetown, TX 78626
District: Private SchoolNearby
Community Montessori School 500 Pleasant Valley Dr
Georgetown, TX 78626
District: Private SchoolNearby
St Helen Catholic School 2700 E University Ave
Georgetown, TX 78626
District: Private SchoolNearby

Colleges & Post Secondary Schools near ZIP Code 78627


Southwestern University 1001 E. University Avenue
Georgetown, TX 78626
Type: Post Secondary
The Salon Professional Academy-Georgetown 901 South Ih 35
Georgetown, TX 78626-5470
Type: Post Secondary
National American University-Georgetown 1015 W. University Avenue, Suite 700
Georgetown, TX 78628-5355
Type: Post Secondary
Central Texas Beauty College-Round Rock 1400 N. Mays
Round Rock, TX 78664-4604
Type: Post Secondary
South University-Austin 1220 West Louis Henna Boulevard
Round Rock, TX 78681-2300
Type: Post Secondary
Galen Health Institutes-Austin Campus 1201 W. Louis Henna Boulevard
Austin, TX 78781-2301
Type: Post Secondary

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on January 1, 2026.

  1. U.S. Postal Service [Last Updated: 1/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 1/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 1/1/2026], https://nces.ed.gov