Data Last Updated: January 1, 2025

Collin County, TX ZIP Codes

ZIP Codes: Shows how many general ZIP Codes, PO Boxes, Unique (Business), and Multi County ZIP Codes are associated with Collin, TX.	44 ZIP Codes (26 General, 6 PO Box, 0 Unique, & 12 Multi County) [More Details]
Area Codes: The Telephone Area Codes that are associated with Collin, TX. Area Codes are used in the North American Numbering Plan (NANP) to facilitate phone routing. There are approximately 350 area codes in use in the United States.	214, 469, 945, 972, 940, 903, 430
Timezone: Time zone designation within the U.S. Please note that not all areas in the U.S. observe daylight saving time which can affect actual local time for this city. There are 7 standard time zones which are, from west to east: Hawaii-Aleutian, Alaska, Pacific, Mountain, Central, Eastern, Atlantic. Also included in U.S. Territories are Samoa, Guam and Palau.	Central
Local Time: The current local time for each timezone. If more than 1 time zone for this area, all local times will be shown. Counties can cross timezones, so more than 1 may be shown.	12:00:00 AM
Population: The population of Collin, TX from the U.S. Census 2020. Included are U.S. Citizens, permanent residents, temporary migrants, and undocumented individuals. The total population represents people who live in the city, not just those present while the Census was being completed.	1,064,465 [More Details]
FIPS: FIPS stands for Federal Information Processing Standards, which are a set of publicly announced standards for computer systems. A county FIPS code is a unique numeric identifier for a county in the United States, assigned by the National Institute of Standards and Technology (NIST). County FIPS codes have five digits, with the first two digits identifying the state and the last 3 indicating the county.	48085
CBSA: A Core Based Statistical Area (CBSA) is the recognized term for a region that functions around an urban core with a population of at least 10,000 people, according to the standards set by the Office of Management and Budget (OMB) in 2000. A CBSA is divided into two subsets: Metro and Micro, and these classifications are determined by population density. A Micro area is identified by a population ranging between 10,000 to 50,000, while a Metro area is defined as having a population that exceeds 50,000.	Dallas-Fort Worth-Arlington, TX
Land Area: The approximate amount of land area covered by Collin, TX in square miles. The Land Area provided by the Census Bureau is based on geographic boundaries that include the mainland, islands, inland, coastal, Great Lakes, and territorial waters associated with each city.	841 square miles
Water Area: The approximate amount of water area covered by Collin, TX in square miles. Calculations by the Census Bureau for Water Area take into account inland bodies of water, coastal regions, Great Lakes, and territorial sea waters. This encompasses features such as lakes, reservoirs, rivers, and coastal water bodies.	45 square miles
Coordinates: The latitude/longitude centroid coordinates for Collin County, TX.	-96.572424, 33.188002
Quick Link: Copy the direct link to the Collin, TXCounty page and use anywhere you like!	https://www.zip-codes.com/county/tx-collin.asp

Collin, TX ZIP Code Boundaries

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Collin County, TX Covers 44 ZIP Codes

ZIP Code	Classification	City	Population	% of Population
ZIP Code 75002	General	Allen	69,939	6.57%
ZIP Code 75009	General	Celina	21,276	2.00%
ZIP Code 75013	General	Allen	48,360	4.54%
ZIP Code 75023	General	Plano	46,777	4.39%
ZIP Code 75024	General	Plano	45,469	4.27%
ZIP Code 75025	General	Plano	53,161	4.99%
ZIP Code 75026	P.O. Box	Plano	0	0.00%
ZIP Code 75033 *	General	Frisco	45,347	--
ZIP Code 75034 *	General	Frisco	47,734	--
ZIP Code 75035	General	Frisco	82,596	7.76%
ZIP Code 75036 *	General	Frisco	35,148	--
ZIP Code 75044 *	General	Garland	46,094	--
ZIP Code 75048 *	General	Sachse	27,818	--
ZIP Code 75069	General	Mckinney	39,084	3.67%
ZIP Code 75070	General	Mckinney	57,712	5.42%
ZIP Code 75071	General	Mckinney	64,449	6.05%
ZIP Code 75072	General	Mckinney	55,538	5.22%
ZIP Code 75074	General	Plano	53,003	4.98%
ZIP Code 75075	General	Plano	36,600	3.44%
ZIP Code 75078	General	Prosper	38,980	3.66%
ZIP Code 75080 *	General	Richardson	53,633	--
ZIP Code 75082 *	General	Richardson	28,063	--
ZIP Code 75086	P.O. Box	Plano	0	0.00%
ZIP Code 75087 *	General	Rockwall	40,460	--
ZIP Code 75093	General	Plano	48,081	4.52%
ZIP Code 75094	General	Plano	23,864	2.24%
ZIP Code 75097	P.O. Box	Weston	0	0.00%
ZIP Code 75098	General	Wylie	67,212	6.31%
ZIP Code 75121	P.O. Box	Copeville	0	0.00%
ZIP Code 75164	P.O. Box	Josephine	335	0.03%
ZIP Code 75166	General	Lavon	5,457	0.51%
ZIP Code 75173	General	Nevada	7,733	0.73%
ZIP Code 75189 *	General	Royse City	37,777	--
ZIP Code 75248 *	General	Dallas	38,210	--
ZIP Code 75252	General	Dallas	27,458	2.58%
ZIP Code 75287	General	Dallas	53,181	5.00%
ZIP Code 75407	General	Princeton	25,738	2.42%
ZIP Code 75409	General	Anna	21,292	2.00%
ZIP Code 75424	General	Blue Ridge	4,517	0.42%
ZIP Code 75442	General	Farmersville	11,241	1.06%
ZIP Code 75452 *	General	Leonard	4,802	--
ZIP Code 75454	General	Melissa	16,252	1.53%
ZIP Code 75485	P.O. Box	Westminster	0	0.00%
ZIP Code 75495 *	General	Van Alstyne	9,061	--

* Indicates a Multi County ZIP Code. These ZIP Codes partially cross over into Collin, TX, but will mostly cover area in a different County. Not included in % of Population calculations.

Important Collin, TX Information

Collin County, TX Covers 44 ZIP Codes. This includes 26 General ZIP Codes, 6 PO Box ZIP Codes, and 0 Unique (reserved for Business and Volume Mail Receivers). There are also 12 Multi County ZIP Codes. These records are assigned a different primary county, but they partially cover area in Collin County.

The population for Collin County is 1,064,465, according to the U.S. Census. Population Density is 1,265.71 persons per square mile. With 403,481 Housing Units, the Average Household Size is 2.77 persons. There are 381,318 Family Households with an Average Family Size of 2.72 persons. 9.87% of the population is without Health Insurance. The 67.45% Employment Rate is 7.65% above the national average of 59.8%.685,704 people aged 25+ have some educational achievement, with 53.44% (or 366,408 people) having attained a Bachelor's Degree or higher.More Demographics are available below.

There are 7 area codes serving this area including214, 469, 945, 972, 940, 903 and 430. Collin is also located in the Central timezone and the current local time is shown above.

Collin is part of the Dallas-Fort Worth-Arlington, TX Core Based Statistical Area (CBSA). Its CBSA Code is 19100.It is classified as a metro area, which means the combined population is 50,000 or more (at its core).

CBSAs are defined by the OMB as geographic areas that have at least one core with a population of 10,000 or more (for a micro area) and adjacent territory with a high degree of social and economic integration. CBSA codes are commonly used to accurately file Medicare claims and to verify applicable incentives using a patient's ZIP Code.

ZIP Codes in Collin, TX have 457,059 Residential mailboxes and 22,632 Business mailboxes.There are 26,372 businesses with a total of 405,285 employees. That is an average of 15.4 employees per business. Annual payroll for these businesses is $29,930,669,000. Other Demographics

Collin County Demographic Profile

Population & People

Total Population

1,064,465

Income

Median Household Income

$104,327

Housing

Total Housing Units

403,481

Health

Without Healthcare Coverage

9.87%

Business & Economy

Total Businesses

26,372

Families

Total Households

381,318

Employment

Employment Rate

67.45%

Education

Bachelor's Degree or Higher

53.44%

Total Population: Total number of people from the 2020 U.S. Census for Collin, TX. This reflects the exact count of this area at that point in time, not future estimates, regardless of citizenship or immigration status. It is intended to count all persons living within the geographic area, not just those present on the day of the census.	1,064,465
Current Population Estimate: This field gives the estimated household population for All ZIP Codes in Collin, TX. This is derived from known delivery information, household occupancy rates, household size, and more to come up with an accurate estimation for the current population. IMPORTANT: This does not include population totals for persons in nursing homes, correctional facilities, or other institutions. This is an estimation of the household population based on US Postal Service delivery information.	1,291,270
Total Households: Total number of Households from the 2020 U.S. Census for Collin, TX. A Household includes everyone living in a residential housing unit. This includes families, roommates in a single residence, or a person living alone.	381,318
Total Housing Units: The total number of Housing Units is the number of occupied units + the number of vacant units. Ownership is defined by whether the unit is occupied by an owner or by a tenant. Owner occupancy means that the owner lives in the unit. This value comes from the 2020 U.S. Census and is not a projection or estimate.	403,481
Average Household Size: The Average Household Size, is obtained by dividing the number of people in Households (excluding those in group quarters, nursing home, prisons, and dorm rooms) by the number of Households. A Household includes everyone living in a residential unit. Those who do not live in a household are classified as living in group accommodation. This value is an estimate from the U.S. Census ACS (American Community Survey) and is updated yearly.	2.77
Average Family Size: Average Family Size is calculated by dividing the number of people in a Family Household by the number of Family Households. The U.S. Census Bureau defines family households as households consisting of two or more individuals who are related by birth, marriage, or adoption. They also may include other unrelated people. Non-family households consist of people who live alone or who share their residence with unrelated individuals. The Average Family Size only looks at the households classified as Family Households. This value is an estimate from the U.S. Census ACS (American Community Survey) and is updated yearly.	2.72

Other Collin Demographics

# Residential Mailboxes: The number of active residential delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	457,059
# Business Mailboxes: The number of active business delivery mailboxes and centralized units. This excludes PO Boxes and all other contract box types.	22,632
Total Delivery Receptacles: The total number of delivery receptacles. This includes curb side mailboxes, centralized units, PO Boxes, NDCBU, and contract boxes. This count is for Residential and Business combined.	541,200
Single Family Delivery Units: Total count of single family mail delivery receptacles; generally analogous to homes.	244,810
Multi Family Delivery Units: Total count of multifamily mail delivery receptacles; generally analogous to apartments.	124,205

# of Businesses: The total number of Business Establishments. Data taken from Business Census 2023.	26,372
1st Quarter Payroll: The total payroll for the first quarter. Data taken from Business Census 2023.	$7,705,064,000
Annual Payroll: The total annual payroll . Data taken from Business Census 2023.	$29,930,669,000
# of Employees: The total number of employees for all ZIP Codes in this City. Data taken from Business Census 2023.	405,285

Sum of all ZIP Codes assigned Collin, TX as their primary County.

References

U.S. Postal Service [Last Updated: 1/1/2025], https://www.usps.com
ZIP-Codes.com Internal Data Creation [Last Updated: 1/1/2025], https://www.zip-codes.com
U.S. Geological Survey [Updated as needed], https://www.usgs.gov
U.S. Census [Updated Yearly], https://www.census.gov
U.S. Census 2020 [Decennial] [Last Updated: 5/25/2023], https://www.census.gov