The Collaborative International Dictionary of English v.0.48:

Austin \Aus"tin\, a.
   Augustinian; as, Austin friars.
   [1913 Webster]

WordNet (r) 3.0 (2006):

Austin
    n 1: state capital of Texas on the Colorado River; site of the
         University of Texas [syn: Austin, capital of Texas]

U.S. Gazetteer Counties (2000):

Austin -- U.S. County in Texas
   Population (2000):    23590
   Housing Units (2000): 10205
   Land area (2000):     652.593241 sq. miles (1690.208664 sq. km)
   Water area (2000):    3.781611 sq. miles (9.794326 sq. km)
   Total area (2000):    656.374852 sq. miles (1700.002990 sq. km)
   Located within:       Texas (TX), FIPS 48
   Location:             29.853909 N, 96.239441 W
   Headwords:
    Austin
    Austin, TX
    Austin County
    Austin County, TX


U.S. Gazetteer Places (2000):

Austin, AR -- U.S. city in Arkansas
   Population (2000):    605
   Housing Units (2000): 236
   Land area (2000):     2.989624 sq. miles (7.743090 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    2.989624 sq. miles (7.743090 sq. km)
   FIPS code:            02860
   Located within:       Arkansas (AR), FIPS 05
   Location:             35.005248 N, 91.989167 W
   ZIP Codes (1990):     72007
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Austin, AR
    Austin


U.S. Gazetteer Places (2000):

Austin, IN -- U.S. town in Indiana
   Population (2000):    4724
   Housing Units (2000): 1967
   Land area (2000):     2.427036 sq. miles (6.285993 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    2.427036 sq. miles (6.285993 sq. km)
   FIPS code:            02800
   Located within:       Indiana (IN), FIPS 18
   Location:             38.742754 N, 85.809383 W
   ZIP Codes (1990):     47102
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Austin, IN
    Austin


U.S. Gazetteer Places (2000):

Austin, PA -- U.S. borough in Pennsylvania
   Population (2000):    623
   Housing Units (2000): 282
   Land area (2000):     3.981993 sq. miles (10.313315 sq. km)
   Water area (2000):    0.000000 sq. miles (0.000000 sq. km)
   Total area (2000):    3.981993 sq. miles (10.313315 sq. km)
   FIPS code:            03576
   Located within:       Pennsylvania (PA), FIPS 42
   Location:             41.630781 N, 78.093590 W
   ZIP Codes (1990):     16720
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Austin, PA
    Austin


U.S. Gazetteer Places (2000):

Austin, TX -- U.S. city in Texas
   Population (2000):    656562
   Housing Units (2000): 276842
   Land area (2000):     251.519785 sq. miles (651.433226 sq. km)
   Water area (2000):    6.908339 sq. miles (17.892514 sq. km)
   Total area (2000):    258.428124 sq. miles (669.325740 sq. km)
   FIPS code:            05000
   Located within:       Texas (TX), FIPS 48
   Location:             30.300474 N, 97.747247 W
   ZIP Codes (1990):     78701 78702 78703 78704 78705 78717
                         78719 78721 78722 78723 78724 78725
                         78726 78727 78728 78729 78730 78731
                         78732 78733 78735 78736 78737 78738
                         78739 78741 78742 78744 78745 78748
                         78749 78750 78751 78752 78753 78754
                         78756 78757 78758 78759
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Austin, TX
    Austin


U.S. Gazetteer Places (2000):

Austin, MN -- U.S. city in Minnesota
   Population (2000):    23314
   Housing Units (2000): 10261
   Land area (2000):     10.752560 sq. miles (27.849002 sq. km)
   Water area (2000):    0.091924 sq. miles (0.238083 sq. km)
   Total area (2000):    10.844484 sq. miles (28.087085 sq. km)
   FIPS code:            02908
   Located within:       Minnesota (MN), FIPS 27
   Location:             43.667780 N, 92.977986 W
   ZIP Codes (1990):     55912
   Note: some ZIP codes may be omitted esp. for suburbs.
   Headwords:
    Austin, MN
    Austin