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Apartments for Rent in 63121, MO

41 Rentals Available
  • a living room with a couch and a coffee table
    114
    Today

    8806 Dragonwyck Drive, Saint Louis, MO 63121
    1 BED $730
    2 BEDS $860
  • a man standing on the front porch of a white house
    76
    Today

    3705 SALOME AVE.,, SAINT LOUIS, MO 63121
    3 BEDS $750
  • a small house with a white porch and a tree
    69
    Today

    7521 SANTA MONICA AVE.,, SAINT LOUIS, MO 63121
    2 BEDS $800
  • A logo with the text "ZOEY PROPERTIES" in front of a black background.
    Today

    9004 Ramona Avenue, St. Louis, MO 63121
    2 BEDS Ask for Pricing
  • A kitchen with a white fridge, stove and oven.
    1 day ago

    7832 Atherstone Dr., Saint Louis, MO 63121
    4 BEDS $1,700
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  • More Rentals Near 63121, MO

  • A living room with a grey couch, a wooden coffee table, and a TV on the wall.
    Today

    5500 Eagle Valley Dr., St. Louis, MO 63136
    Income Restricted
    2 BEDS $1,200
    3 BEDS $1,300
    4 BEDS $1,400
  • the front of a small brick house with an arrow pointing to the front yard
    13
    Today

    7341 Harney Avenue, Jennings, MO 63136
    2 BEDS $1,050
  • 6028 MARGARETTA ST., 3 Beds Apartment for Rent
    38
    Today

    6028 MARGARETTA ST.,, SAINT LOUIS, MO 63120
    3 BEDS $800
  • a blue house with a yard and a driveway
    Today

    7112 Roslyn, Saint Louis, MO 63136
    2 BEDS $1,150
  • a living room with chairs and a table and a mirror
    112
    4 days ago

    8456 San Rafael Place, Charlack, MO 63114
    1 BED $850+
    2 BEDS Ask for Pricing
    3 BEDS Ask for Pricing
  • 6367 Lalite Ave. 2 Beds Apartment for Rent
    6
    Today

    6367 Lalite Ave., Saint Louis, MO 63136
    2 BEDS $572
  • Interactive banner rent
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  • a white house with a tree in the snow
    18
    Today

    7022 Roslyn Drive, St. Louis, MO 63136
    2 BEDS $1,000
  • 6327 Lalite Avenue 2 Beds Apartment for Rent
    6
    Today

    6327 Lalite Avenue, Saint Louis, MO 63136
    2 BEDS $609
  • A living room with a grey couch and a painting of a beach scene on the wall.
    1 day ago

    121 Paul Avenue, Ferguson, MO 63135
    3 BEDS $1,500
  • the logo of stl buying on a white
    Today

    2930 Solway Avenue, Jennings, MO 63136
    3 BEDS $2,080
  • 6350 Garesche Ave. 3 Beds Apartment for Rent
    24
    Today

    6350 Garesche Ave., Jennings, MO 63136
    3 BEDS $377+
  • A house with a snow-covered roof and a dark sky.
    Today

    2060 Belle Ave, St.Louis, MO 63136
    3 BEDS $1,250
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    looking for?
  • A kitchen with a checkered tile floor and a window.
    1 day ago

    5571 Era Avenue, St. Louis, MO 63136
    3 BEDS $1,100
  • 2112 Lexa 3 Beds Apartment for Rent
    Today

    2112 Lexa, Saint Louis, MO 63136
    3 BEDS $1,595
  • a renovated kitchen with white appliances and black cabinets
    11
    Today

    2686 Tyrell Drive, Jennings, MO 63136
    3 BEDS $1,400
  • a kitchen with a stove and a refrigerator
    7
    Today

    2612 Tyrell Drive, Jennings, MO 63136
  • a kitchen with a white stove and a refrigerator
    7
    Today

    2620 Tyrell Drive, Jennings, MO 63136
    2 BEDS $1,000
  • 113 N Marguerite Ave 4 Beds Apartment for Rent
    Today

    113 N Marguerite Ave, Ferguson, MO 63135
    4 BEDS $1,694
  • a living room with carpet and a large window
    8
    Today

    1085 Colby, Saint Louis, MO 63130
    3 BEDS $1,750
  • a living room with a couch and a coffee table
    77
    4 days ago

    27-B Joyce Ellen Ln., St. Louis, MO 63135
    1 BED Ask for Pricing
    2 BEDS $960+
    3 BEDS Ask for Pricing
5-20-zipcode
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63121 rent trends

Rental prices in 63121 have increased by 0.37% over the past year. The average rent moved from $1,025 to $1,029.

Average rent in 63121

$1,029/mo 63121 average rental price, October 2025
Image Average Rent

    What's the typical rent budget in 63121?

    The largest share of rentals in 63121 (70%) fall between - per month. This suggests that most people succesfully find suitable apartments within this price.

    Getting around in 63121, MO

    46 /100
    Car-Dependent
    51 /100
    Bikeable
    Walk Score®: 46, Bike Score®: 51

    Frequently asked questions

    When were prices and availability in 63121 last updated?

    Prices and availability in 63121 were last updated on 19 Nov 2025.

    What are the best apartments in 63121?

    The best apartments in 63121 are: Metro at 70, 3705 SALOME AVE.,, 7521 SANTA MONICA AVE.,, 9004 Ramona Avenue and 7832 Atherstone Dr.

    What is the average rent in 63121?

    The average rent in 63121 is $823.

    What type of rental buildings are in 63121?

    In 63121, 47% of the residents are renting compared to 53% owning a home, according to data from the U.S. Census Bureau. Large-scale apartment buildings with more than 50 units represent 2% of 63121’s rentals, 38% are small-scale complexes with under 50 units, and 58% are single-family rentals.

    63121 demographics

    • 24,571Total Population
    • 13,252 Female
      11,319 Male
    • 35Median Age

    63121 households

    • 5,125 Family
      5,791 Non-family
    • 2,519 Children
      8,397 No Children
    • 10,916Total Number of Households
    • 2Average People Per Household
    • $41,285Median Household Income

    63121 education statistics

    RentCafe is your one-stop shop for finding a great new apartment in the 63121 zip code. Easily search through a wide selection of apartments for rent in 63121, MO and view detailed information about available rentals including floor plans, pricing, photos, amenities, interactive maps, and thorough property descriptions. Property owners and managers are one click away, so feel free to contact them and find out all you need to know about the apartment you’re interested in. Rents for apartments in 63121 start at $377. Browse apartment listings in 63121 and submit your rental application today!

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