Apartments in 80503

1 - 21 of 21 Results
1
$2,600
1910 Fountain Ct Longmont, CO
3 BR | Available Now
Contact
House
Storage
Dishwasher
Pool
1
$2,495
743 Kubat Ln Longmont, CO
2 BR | Available Now
Contact
Dog Friendly
House
Air Conditioning
Storage
Dishwasher
1
$6,495
6600 Secretariat Dr Niwot, CO
5 BR | Jan. 1, 2026
Contact
Heat Included
House
Monarch Park
29
$2,999
Longmont, CO
3 BR | Available Now
Contact
Dog Friendly
Cat Friendly
House
49
$3,995
Longmont, CO
5 BR | Dec. 30, 2025
Contact
Dog Friendly
Cat Friendly
House
Air Conditioning
Balcony/Deck/Patio
7
$7,000
Longmont, CO
4 BR | Available Now
Contact
House
10
$1,295
Longmont, CO
2 BR | Available Now
Contact
20
$2,695
Longmont, CO
3 BR | Available Now
Contact
Dog Friendly
Cat Friendly
House
21
$2,795
Longmont, CO
3 BR | Available Now
Contact
House
1
$4,695
3974 Hawthorne Cir Longmont, CO
5 BR | Available Now
Contact
Heat Included
Furnished
Dog Friendly
House
Air Conditioning
17
$1,230 - 1,475
3226 Lake Park Way Longmont, CO
1 - 2 BR | Available Now
Contact
Dog Friendly
Cat Friendly
Luxury
Section 8
Air Conditioning
1
$2,650
265 3rd Ave Niwot, CO
3 BR | Available Now
Contact
Dog Friendly
Cat Friendly
House
Dishwasher
1
$3,200
Longmont, CO
4 BR | Dec. 10, 2025
Contact
House
1
$1,850
8033 Countryside Park Unit 207 Niwot, CO
2 BR | Available Now
Contact
Cat Friendly
Balcony/Deck/Patio
1
$2,950
617 Grandview Meadows Dr Longmont, CO
4 BR | Available Now
Contact
Dog Friendly
Cat Friendly
House
Balcony/Deck/Patio
Dishwasher
1
$1,550
8060 Niwot Rd #15 Niwot, CO
1 BR | Available Now
Contact
1
$3,395
743 Kubat Ln Unit D Longmont, CO
2 BR | Dec. 30, 2025
Contact
Furnished
House
1
$1,550
8050 Niwot Rd Unit 37 Niwot, CO
1 BR | Available Now
Contact
Dog Friendly
Cat Friendly
1
$1,900
3734 Findlay Ln Longmont, CO
2 BR | Available Now
Contact
Balcony/Deck/Patio
Dishwasher
$2,970
1420 Renaissance Dr Longmont, CO
2 BR | Available Now
Contact
Fitness Center
Dishwasher
Pool
16
$1,370 - 2,350
2727 Nelson Road Longmont, CO
Studio - 3 BR | Available Now
Contact
Dog Friendly
Cat Friendly
Luxury
Air Conditioning
Covered Parking
1 - 21 of 21 Results
  1. Home
  2. Boulder, CO Area Apartments
  3. Longmont
  4. 80503

How much does it cost to rent an apartment in 80503?

80503 apartments
Bed Type Average Rent Range
Studio $1,370 $1,370 - $1,370
1BR $1,450 $1,240 - $1,570
2BR $1,880 $1,300 - $3,400
3BR $2,670 $2,350 - $3,000
4+BR $4,130 $2,950 - $7,000
Find an Apartment in 80503
Are you searching for apartments 80503 Longmont, CO? Look no further! Rentable currently has 36 units available for rent in the 80503 zip code. The average rent for apartments in this area is $1,800, with the most affordable floor plan starting at $1,235.

Living in the 80503 zip code offers convenience and a variety of options. Whether you're looking for a studio, one-bedroom, or two-bedroom apartment, you'll find a range of floor plans to choose from.

Don't miss out on your perfect apartment in the 80503 area! Visit Rentable's website now to explore the available listings and find your ideal rental.

Longmont:
December Rent Report

Welcome to the December 2025 Longmont Apartment Report. In this assessment of the local rental market, Rentable data scientists and rental experts break down the December 2025 key findings and figures for the Longmont rental landscape.

Our experts analyze the pricing trends — one-bedroom, two-bedroom, year-over-year and month-over-month — in Longmont and surrounding areas and provide comparisons to the entire metro area, nearby cities and some of the most desirable and expensive cities in the United States. Take a look at the last 12 months of Longmont average rent prices in the chart below.

Monthly Rent Report

$1,800
$1,350
$900
$450
$0
Jan. 2025
Feb. 2025
Mar. 2025
Apr. 2025
May. 2025
Jun. 2025
Jul. 2025
Aug. 2025
Sep. 2025
Oct. 2025
Nov. 2025
Dec. 2025
1 BR       2 BR

Longmont Rent Prices Decrease From November to December

Longmont rent prices decreased over the last month. From November to December, the city experienced a 0% decrease for the price of a one-bedroom apartment. The rent price for a Longmont one-bedroom apartments currently stands at $.

When we take a look at the two-bedroom comparison from November to December, Longmont experienced a 0% decrease for the price of a two-bedroom apartment. The rent price for a Longmont two-bedroom apartments currently stands at $.

December Prices: Longmont vs. Surrounding Areas

Rent Prices in Longmont and Surrounding Areas

Rent prices have decreased in Longmont over the last month. But how have the surrounding areas fared when it comes to the recent volatility in apartment prices? Rent prices in 0 of the Longmont suburbs increased last month. On the other hand, 0 local areas experienced a decrease in the price of a one-bedroom apartment.

More key findings include:

  • Rents did not increase in any of the Longmont suburbs

  • Rents did not decrease in any of the Longmont suburbs.

December 2025 Pricing Trends: Longmont vs. National Comparisons

Longmont Rent Prices More Affordable Than Major Cities

Rent growth in Longmont over the past year has been declining. When compared to major cities nearby, along with some of the most expensive cities in the country, Longmont average rent prices appear to be relatively affordable for local residents.

The price for a Longmont one-bedroom apartment remains vastly more affordable than four of the largest cities in the United States — New York City, Washington, D.C. San Francisco and Los Angeles. And pricing compares quite similarly to nearby Midwest cities.

For more information about Longmont and surrounding area rent prices, take a look at the complete data set below.

Data set for Longmont and suburbs

1 BR December 1 BR M/M % Change 2 BR December 2 BR M/M % Change

Methodology

Each month, using over 1 million Rentable listings across the United States, we calculate the median 1-bedroom and 2-bedroom rent prices by city, state, and nation, and track the month-over-month percent change. To avoid small sample sizes, we restrict the analysis for our reports to cities meeting minimum population and property count thresholds.