ZIP 51301 vs ZIP 51331

Side-by-side comparison of 51301 (Spencer, Iowa) and 51331 (Arnolds Park, Iowa).

51301 (Spencer, Iowa)51331 (Arnolds Park, Iowa)

Population & Housing

Population

11,981

1,380

Homeowners

8,258

961

19-24

319

25-34

1,212

104

35-44

1,787

172

45-54

4,640

336

55-64

1,234

327

65-74

911

167

75+

998

109

Under $15K

1,125

$15K-$25K

3,218

136

$25K-$50K

4,184

654

$50K-$75K

1,721

201

$75K-$100K

647

$100K+

604