What city is ZIP code 59923?

59923 is a Libby, Montana ZIP code.

What county is 59923 in?

ZIP code 59923 is in Lincoln County, Montana.

What time zone is ZIP code 59923 in?

59923 is in the Mountain Time zone (America/Denver).

What area code is 59923?

Phone numbers in ZIP code 59923 use area code 406.

What is the population of ZIP code 59923?

About 10,450 people live in ZIP code 59923, according to the Census Bureau’s American Community Survey (2020–2024).

What is the median income in 59923?

The median household income in 59923 is $44,980 a year, lower than 90% of Montana ZIP codes.

What ZIP codes are near 59923?

The nearest ZIP codes to 59923 are 59935 (Troy, 17.2 miles), 59853 (Noxon, 21.2 miles), 59844 (Heron, 29 miles) and 83811 (Clark Fork, 33.3 miles).

ZIP code 59923

Where is ZIP code 59923?

Libby, Montana

Lincoln County · Standard ZIP code

ZIP code 59923 belongs to Libby, Montana in Lincoln County. 59923 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Mountain Time zone and uses area code 406. About 10,450 people live in the 59923 area, where the median household income is $44,980. The closest ZIP codes are 59935 (Troy, 17.2 mi northwest), 59853 (Noxon, 21.2 mi southwest) and 59844 (Heron, 29 mi southwest).

ZIP code	59923
Type	Standard ZIP code for street addresses and PO Boxes
Status	Active
City	Libby
State	Montana (MT)
County	Lincoln County
Time zone	Mountain Time · now
Area code	406
Coordinates	48.3773, -115.5391 map
3-digit prefix	599

Population and income in 59923

Population	10,450 · higher than 93% of Montana ZIP codes
People per square mile	7 · higher than 71% of Montana ZIP codes
Median age	54.4 years · higher than 70% of Montana ZIP codes
Men / women	51% / 49%
Median household income	$44,980 · lower than 90% of Montana ZIP codes
Income per person	$30,132
Below the poverty line	15%
Bachelor’s degree or higher	19% of adults 25+
Median home value	$272,000 · lower than 54% of Montana ZIP codes
Median rent	$665 a month
Housing units	5,343
Households	4,847 (2.12 people on average)
Owners / renters	72% / 28%
Land area	1412.52 sq mi (plus 6.67 sq mi of water)

Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 59923. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.

ZIP codes near 59923

ZIP code	City	Distance	Type
59935	Troy, MT	17.2 mi NW	Standard
59853	Noxon, MT	21.2 mi SW	Standard
59844	Heron, MT	29 mi SW	Standard
83811	Clark Fork, ID	33.3 mi SW	Standard
83836	Hope, ID	35.2 mi W	Standard
59934	Trego, MT	38.1 mi NE	PO Box only
83845	Moyie Springs, ID	38.8 mi NW	Standard
83847	Naples, ID	39 mi NW	Standard
59874	Trout Creek, MT	39.1 mi S	Standard
59918	Fortine, MT	40 mi NE	PO Box only
59930	Rexford, MT	40.2 mi N	Standard
59917	Eureka, MT	40.4 mi NE	Standard

Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 59923 or measure the distance to another ZIP code.

How to address mail to 59923

JANE SMITH
123 MAIN ST
LIBBY MT 59923

Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (59923-XXXX) helps mail sort faster but isn’t required.

Questions

What city is ZIP code 59923?: 59923 is a Libby, Montana ZIP code.
What county is 59923 in?: ZIP code 59923 is in Lincoln County, Montana.
What time zone is ZIP code 59923 in?: 59923 is in the Mountain Time zone (America/Denver).
What area code is 59923?: Phone numbers in ZIP code 59923 use area code 406.
What is the population of ZIP code 59923?: About 10,450 people live in ZIP code 59923, according to the Census Bureau’s American Community Survey (2020–2024).
What is the median income in 59923?: The median household income in 59923 is $44,980 a year, lower than 90% of Montana ZIP codes.
What ZIP codes are near 59923?: The nearest ZIP codes to 59923 are 59935 (Troy, 17.2 miles), 59853 (Noxon, 21.2 miles), 59844 (Heron, 29 miles) and 83811 (Clark Fork, 33.3 miles).