Irvine ZIP Codes — Estill County, KY

There is one unique ZIP code in Irvine, Kentucky and it is 40336. Area code: 606.

ZIP codes

209.60

sq mi land

2.37

sq mi water

606

area code

Irvine, KY ZIP code map

About Irvine, KY

Irvine is a charming city located in the heart of Estill County, Kentucky. This city, with its rich history and welcoming community, offers a glimpse into the heritage and culture of the region. Nestled amid the beautiful landscapes of Kentucky, Irvine stands out as a significant locale for both residents and visitors alike.

Location & geography

Irvine, KY, is strategically positioned in east-central Kentucky and is the county seat of Estill County. Nearby cities include Richmond, located approximately 20 miles to the west, and Winchester, about 30 miles to the northwest, allowing for easy access to urban amenities. The land area of Irvine measures 209.60 square miles, while it is complemented by a water area of 2.37 square miles, providing a diverse landscape of both land and water features.

Community & economy

The community of Irvine is known for its friendly atmosphere and strong sense of local pride, making it an inviting place to live or visit. The economy predominantly relies on agriculture and small local businesses, fostering a tight-knit culture where residents support one another. Daily life in Irvine is often marked by community events, recreational activities, and gatherings that reflect the city's Southern hospitality.

Transportation

Transportation in Irvine is facilitated primarily via U.S. Route 52, which connects the city to larger highways and neighboring areas. The nearest airport is the Blue Grass Airport in Lexington, approximately 40 miles away, providing essential air travel options for residents. Public transit options may be limited, emphasizing the importance of personal vehicles for local commuting.

History

Irvine was founded in the early 19th century and has since developed a rich historical background that reflects the broader narrative of Kentucky's heritage. The city was historically a center for agriculture and small manufacturing, with key industries evolving over time to meet the needs of the community. Notable events in Irvine's past include its designation as the county seat of Estill County, affirming its importance in regional governance.

Did you know?

One surprising fact about Irvine is its designation as the county seat of Estill County, which plays a crucial role in local government and administration. Additionally, the city hosts various community events that celebrate its culture and history, creating a vibrant atmosphere throughout the year.

ZIP codes for Irvine, KY (1)

ZIP code	City	County	Map
40336	Irvine	Estill	View map

Demographics & statistics

12,597

Population

43.2

Median age

$40,711

Median household income

$21,869

Per capita income

$104,700

Median home value

$656

Median monthly rent

73.3%

Home ownership

23.8%

Poverty rate

9.0%

Unemployment

4,545

Housing units

11.3%

Bachelor's or higher

Age distribution

Male Female

354

Under 5

350

467

5–9

461

358

10–14

354

329

15–19

326

373

20–24

368

671

25–34

663

774

35–44

765

891

45–54

881

379

55–59

374

529

60–64

524

728

65–74

720

356

75–84

353

125

85+

124

← Male

Female →

Age summary

Group	Count	%
Under 18	2,851	22.6%
18 and over	9,746	77.4%
65 and over	2,406	19.1%
Median age	43.2 years

Race & ethnicity

White 94.4%

Two or more races 3.2%

Hispanic or Latino 1.5%

Asian 0.8%

Black or African American 0.1%

Group	Count	%
White	12,065	94.4%
Two or more races	410	3.2%
Hispanic or Latino	186	1.5%
Asian	100	0.8%
Black or African American	17	0.1%

Household income

Under $10k 10.9%

$10k–$15k 10.9%

$15k–$25k 9.6%

$25k–$35k 15.1%

$35k–$50k 9.3%

$50k–$75k 18.1%

$75k–$100k 13.1%

$100k–$150k 8.1%

$150k–$200k 3.2%

$200k+ 1.6%

Range	% of households
Under $10k	10.9%
$10k–$15k	10.9%
$15k–$25k	9.6%
$25k–$35k	15.1%
$35k–$50k	9.3%
$50k–$75k	18.1%
$75k–$100k	13.1%
$100k–$150k	8.1%
$150k–$200k	3.2%
$200k+	1.6%
Median income	$40,711

Housing

Home values

Under $50k 20.6%

$50k–$100k 26.6%

$100k–$150k 26.0%

$150k–$200k 11.6%

$200k–$300k 12.1%

$300k–$500k 2.5%

$500k–$1M 0.2%

$1M+ 0.4%

Housing overview

Metric	Value
Median home value	$104,700
Median rent / month	$656
Owner occupied	73.3%
Renter occupied	26.7%
Vacant	13.8%
Single-family detached	65.1%
Large apartment buildings	0.3%
Mobile homes	18.3%
Median rooms	5.5
Avg household size (owned)	2.57

Year built

Era	%
2020 or later	0.2%
2010–2019	2.7%
2000–2009	7.5%
1990–1999	14.6%
1980–1989	24.8%
1970–1979	16.2%
1960–1969	10.2%
1950–1959	7.4%
1940–1949	5.0%
1939 or earlier	11.5%

Bedrooms

Size	% of units
No bedroom (studio)	2.3%
1 bedroom	9.7%
2 bedrooms	26.0%
3 bedrooms	48.5%
4 bedrooms	11.7%
5+ bedrooms	1.9%

Vehicles per household

Vehicles	% of households
No vehicle	8.5%
1 vehicle	30.9%
2 vehicles	41.7%
3 or more	18.9%

Heating fuel

Fuel type	%
Utility gas	26.5%
Electricity	50.5%
Propane / LP gas	12.2%
Fuel oil	2.0%
Wood	8.0%

Households & families

Household type	Count	%
Married-couple family	2,335	45.9%
Cohabiting couple	341	6.7%
Male householder, no spouse	844	16.6%
Female householder, no spouse	1,571	30.9%
Households with children under 18	1,760	34.6%
Households with seniors (65+)	1,735	34.1%
Average household size	2.45

Marital status

Status	Male	Female
Never married	32.2%	21.4%
Married	49.5%	46.4%
Separated	4.3%	3.2%
Widowed	1.6%	12.3%
Divorced	12.4%	16.6%

Education

Less than 9th grade 10.7%

Some HS, no diploma 12.4%

HS graduate 43.7%

Some college, no degree 13.5%

Associate's degree 8.4%

Bachelor's degree 8.1%

Graduate / professional 3.2%

Metric	%
HS diploma or higher	76.9%
Bachelor's or higher	11.3%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	324	11.8%
Kindergarten	98	3.6%
Elementary school	1,270	46.1%
High school	558	20.2%
College / grad school	506	18.4%

Employment

Industry of employment

Manufacturing 24.6%

Education & healthcare 20.4%

Retail trade 13.1%

Construction 7.4%

Transportation & utilities 6.7%

Professional & management 6.4%

Public administration 6.4%

Arts, food & hospitality 6.3%

Other services 3.5%

Finance & real estate 2.9%

Wholesale trade 1.1%

Information 0.9%

Agriculture & mining 0.3%

Occupation

Category	%
Management, business & arts	20.3%
Service	13.9%
Sales & office	23.4%
Natural resources & construction	7.9%
Production & transportation	34.4%

Employment type

Type	%
Private sector	76.6%
Government	18.5%
Self-employed	4.2%
Unpaid family workers	0.7%

Commute

Method	%
Drive alone	75.8%
Carpool	14.2%
Public transit	0.0%
Walk	4.3%
Other means	1.1%
Avg commute (minutes)	35.4

Poverty

All people 23.8%

Under 18 years 33.0%

18 and over 21.1%

Married-couple families 6.8%

Female-led households 63.1%

Income support

Source	% of households
Social Security	39.4%
Retirement income	28.7%
Supplemental Security	12.3%
Cash public assistance	4.5%
Food stamps / SNAP	28.7%

Health indicators

Condition	%
High blood pressure	45.7%
High cholesterol	39.2%
Heart disease	9.3%
Stroke	4.5%
Asthma	12.3%
Arthritis	35.4%
Kidney disease	3.8%
Pulmonary disease	14.5%
Cancer	6.9%

Behavior / access	%
Binge drinking	14.5%
No physical activity	38.8%
Less than 7 hrs sleep	39.3%
Fair or poor health	27.2%
Poor mental health	20.2%
Poor physical health	18.0%
No health insurance	13.1%
Visited doctor (checkup)	75.5%
Visited dentist	44.9%
Cholesterol screening	88.0%
Teeth loss	26.6%

Veterans & disability

Veterans	Count	%
Civilian veterans	595	6.1%

Disability	%
Any disability	28.7%
Under 18	3.1%
18–64 years	31.0%
65 and over	52.4%

Health insurance coverage

Type	%
Private insurance	44.2%
Public insurance	63.5%
Uninsured under 19	1.5%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	11,893	94.4%
Spanish	143	1.2%
Other Indo-European	98	0.8%
Asian & Pacific Islander	0	0.0%
Other languages	45	0.4%

Place of birth & citizenship

Origin	Count	%
Native born (US)	12,413	98.5%
Born in same state	12,412	98.5%
Born in different state	10,913	86.6%
Foreign born	1	0.0%
Naturalized citizen	184	1.5%
Not a US citizen	69	37.5%

Ancestry

Ancestry	Count	%
Arab	1,587	12.6%
French	1,360	10.8%
Italian	1,302	10.3%

Ancestry	Count	%
German	31	0.2%
English	20	0.2%
Norwegian	14	0.1%

Technology access

Metric	% of households
Computer access	40.4%
Internet access	84.4%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions

What ZIP codes does Irvine, KY have?

Irvine, KY has one ZIP code: 40336. Each ZIP code serves a distinct delivery area within the city and surrounding region.