100 Zip Codes With the Highest Average Taxable Interest in Connecticut

This is data from the Internal Revenue Service for 2013. The data is per return, not per household or per capita. We recently expanded the table beyond the top 100, to the top 250 for Connecticut .

Zip Code	City / Town	State	Returns	Total ($1000)	Avg/return
06831	Greenwich	Connecticut	4,390	$204,593	$46,604
06830	Greenwich	Connecticut	6,250	$269,520	$43,123
06840	New Canaan	Connecticut	5,970	$136,119	$22,801
06820	Darien	Connecticut	6,080	$105,293	$17,318
06878	Riverside	Connecticut	2,300	$34,558	$15,025
06880	Westport	Connecticut	8,140	$114,558	$14,073
06890	Southport	Connecticut	1,300	$17,513	$13,472
06870	Old Greenwich	Connecticut	2,170	$28,920	$13,327
06883	Weston	Connecticut	2,920	$26,464	$9,063
06853	Norwalk	Connecticut	1,170	$8,808	$7,528
06793	Washington	Connecticut	300	$2,166	$7,220
06754	Cornwall Bridge	Connecticut	320	$1,955	$6,109
06902	Stamford	Connecticut	9,720	$58,833	$6,053
06777	New Preston Marble Dale	Connecticut	380	$2,247	$5,913
06807	Cos Cob	Connecticut	1,940	$11,110	$5,727
06069	Sharon	Connecticut	610	$3,358	$5,505
06903	Stamford	Connecticut	4,410	$24,016	$5,446
06897	Wilton	Connecticut	5,210	$27,082	$5,198
06877	Ridgefield	Connecticut	6,510	$33,509	$5,147
06612	Easton	Connecticut	2,070	$9,656	$4,665
06824	Fairfield	Connecticut	8,340	$38,615	$4,630
06426	Essex	Connecticut	1,090	$4,802	$4,406
06783	Roxbury	Connecticut	600	$2,594	$4,323
06525	Woodbridge	Connecticut	2,580	$10,842	$4,202
06103	Hartford	Connecticut	340	$1,407	$4,138
06784	Sherman	Connecticut	970	$3,934	$4,056
06752	Bridgewater	Connecticut	480	$1,920	$4,000
06759	Litchfield	Connecticut	1,470	$5,848	$3,978
06117	West Hartford	Connecticut	4,320	$16,240	$3,759
06896	Redding	Connecticut	2,470	$8,442	$3,418
06794	Washington Depot	Connecticut	300	$1,014	$3,380
06378	Stonington	Connecticut	1,510	$4,723	$3,128
06371	Old Lyme	Connecticut	2,570	$7,677	$2,987
06039	Lakeville	Connecticut	610	$1,710	$2,803
06073	South Glastonbury	Connecticut	1,630	$4,530	$2,779
06001	Avon	Connecticut	5,320	$14,647	$2,753
06068	Salisbury	Connecticut	430	$1,177	$2,737
06901	Stamford	Connecticut	1,390	$3,546	$2,551
06757	Kent	Connecticut	460	$1,144	$2,487
06905	Stamford	Connecticut	5,110	$11,514	$2,253
06762	Middlebury	Connecticut	2,000	$4,463	$2,232
06437	Guilford	Connecticut	5,770	$12,787	$2,216
06405	Branford	Connecticut	6,700	$14,449	$2,157
06443	Madison	Connecticut	4,720	$10,116	$2,143
06032	Farmington	Connecticut	5,100	$10,890	$2,135
06798	Woodbury	Connecticut	2,480	$5,260	$2,121
06475	Old Saybrook	Connecticut	2,760	$5,813	$2,106
06498	Westbrook	Connecticut	1,460	$3,069	$2,102
06855	Norwalk	Connecticut	1,490	$3,066	$2,058
06107	West Hartford	Connecticut	5,610	$11,178	$1,993
06281	Woodstock	Connecticut	1,350	$2,616	$1,938
06092	West Simsbury	Connecticut	1,120	$2,148	$1,918
06470	Newtown	Connecticut	3,760	$7,135	$1,898
06511	New Haven	Connecticut	4,420	$8,326	$1,884
06078	Suffield	Connecticut	2,670	$5,024	$1,882
06477	Orange	Connecticut	3,940	$7,372	$1,871
06796	West Cornwall	Connecticut	220	$411	$1,868
06033	Glastonbury	Connecticut	7,600	$13,753	$1,810
06756	Goshen	Connecticut	760	$1,345	$1,770
06002	Bloomfield	Connecticut	4,090	$7,135	$1,744
06488	Southbury	Connecticut	5,280	$8,972	$1,699
06071	Somers	Connecticut	2,310	$3,855	$1,669
06355	Mystic	Connecticut	3,480	$5,805	$1,668
06105	Hartford	Connecticut	1,370	$2,248	$1,641
06070	Simsbury	Connecticut	4,140	$6,666	$1,610
06850	Norwalk	Connecticut	3,750	$5,845	$1,559
06259	Pomfret Center	Connecticut	780	$1,206	$1,546
06410	Cheshire	Connecticut	6,920	$10,648	$1,539
06409	Centerbrook	Connecticut	140	$215	$1,536
06422	Durham	Connecticut	1,840	$2,827	$1,536
06611	Trumbull	Connecticut	8,990	$13,783	$1,533
06763	Morris	Connecticut	450	$681	$1,513
06058	Norfolk	Connecticut	360	$529	$1,469
06812	New Fairfield	Connecticut	3,190	$4,646	$1,456
06473	North Haven	Connecticut	5,960	$8,344	$1,400
06825	Fairfield	Connecticut	4,610	$6,391	$1,386
06854	Norwalk	Connecticut	3,600	$4,985	$1,385
06811	Danbury	Connecticut	6,110	$8,415	$1,377
06804	Brookfield	Connecticut	4,120	$5,667	$1,375
06524	Bethany	Connecticut	1,350	$1,839	$1,362
06268	Storrs Mansfield	Connecticut	1,610	$2,169	$1,347
06851	Norwalk	Connecticut	5,900	$7,935	$1,345
06419	Killingworth	Connecticut	1,670	$2,242	$1,343
06019	Canton	Connecticut	2,340	$3,103	$1,326
06468	Monroe	Connecticut	4,720	$6,254	$1,325
06482	Sandy Hook	Connecticut	2,520	$3,300	$1,310
06043	Bolton	Connecticut	1,330	$1,729	$1,300
06333	East Lyme	Connecticut	1,740	$2,214	$1,272
06412	Chester	Connecticut	890	$1,131	$1,271
06517	Hamden	Connecticut	3,070	$3,893	$1,268
06357	Niantic	Connecticut	2,720	$3,427	$1,260
06074	South Windsor	Connecticut	6,420	$8,034	$1,251
06416	Cromwell	Connecticut	3,550	$4,415	$1,244
06785	South Kent	Connecticut	160	$199	$1,244
06109	Wethersfield	Connecticut	6,750	$8,333	$1,235
06484	Shelton	Connecticut	9,390	$11,572	$1,232
06492	Wallingford	Connecticut	9,730	$11,930	$1,226
06085	Unionville	Connecticut	1,680	$2,026	$1,206
06447	Marlborough	Connecticut	1,560	$1,882	$1,206
06417	Deep River	Connecticut	960	$1,142	$1,190
06067	Rocky Hill	Connecticut	4,940	$5,863	$1,187
06119	West Hartford	Connecticut	2,990	$3,523	$1,178
06461	Milford	Connecticut	3,610	$4,253	$1,178
06359	North Stonington	Connecticut	1,200	$1,409	$1,174
06791	Harwinton	Connecticut	1,500	$1,724	$1,149
06518	Hamden	Connecticut	3,460	$3,941	$1,139
06237	Columbia	Connecticut	1,340	$1,512	$1,128
06614	Stratford	Connecticut	7,310	$8,244	$1,128
06515	New Haven	Connecticut	1,940	$2,183	$1,125
06089	Weatogue	Connecticut	760	$852	$1,121
06385	Waterford	Connecticut	3,840	$4,295	$1,118
06037	Kensington	Connecticut	5,030	$5,613	$1,116
06795	Watertown	Connecticut	3,430	$3,826	$1,115
06340	Groton	Connecticut	4,260	$4,730	$1,110
06751	Bethlehem	Connecticut	890	$984	$1,106
06801	Bethel	Connecticut	3,870	$4,200	$1,085
06264	Scotland	Connecticut	120	$129	$1,075
06480	Portland	Connecticut	2,250	$2,419	$1,075
06057	New Hartford	Connecticut	1,700	$1,826	$1,074
06415	Colchester	Connecticut	3,380	$3,614	$1,069
06084	Tolland	Connecticut	3,600	$3,845	$1,068
06460	Milford	Connecticut	8,420	$8,967	$1,065
06478	Oxford	Connecticut	3,160	$3,361	$1,064
06090	West Granby	Connecticut	330	$349	$1,058
06489	Southington	Connecticut	7,640	$8,037	$1,052
06907	Stamford	Connecticut	2,130	$2,238	$1,051
06013	Burlington	Connecticut	2,420	$2,540	$1,050
06438	Haddam	Connecticut	630	$661	$1,049
06060	North Granby	Connecticut	670	$702	$1,048
06776	New Milford	Connecticut	5,110	$5,312	$1,040
06335	Gales Ferry	Connecticut	1,560	$1,609	$1,031
06810	Danbury	Connecticut	5,550	$5,717	$1,030
06040	Manchester	Connecticut	5,610	$5,745	$1,024
06472	Northford	Connecticut	1,600	$1,636	$1,023
06471	North Branford	Connecticut	1,760	$1,773	$1,007
06052	New Britain	Connecticut	1,220	$1,223	$1,002
06339	Ledyard	Connecticut	1,650	$1,650	$1,000
06029	Ellington	Connecticut	3,610	$3,607	$999
06413	Clinton	Connecticut	2,720	$2,697	$992
06035	Granby	Connecticut	1,920	$1,885	$982
06441	Higganum	Connecticut	1,380	$1,355	$982
06379	Pawcatuck	Connecticut	1,710	$1,675	$980
06604	Bridgeport	Connecticut	1,820	$1,784	$980
06455	Middlefield	Connecticut	870	$840	$966
06277	Thompson	Connecticut	790	$760	$962
06250	Mansfield Center	Connecticut	1,120	$1,067	$953
06906	Stamford	Connecticut	1,840	$1,749	$951
06018	Canaan	Connecticut	540	$508	$941
06360	Norwich	Connecticut	4,780	$4,500	$941
06111	Newington	Connecticut	7,170	$6,696	$934
06247	Hampton	Connecticut	500	$464	$928
06260	Putnam	Connecticut	1,290	$1,197	$928
06510	New Haven	Connecticut	600	$555	$925
06010	Bristol	Connecticut	9,810	$8,821	$899
06512	East Haven	Connecticut	4,600	$4,131	$898
06605	Bridgeport	Connecticut	1,460	$1,311	$898
06024	East Canaan	Connecticut	110	$98	$891
06423	East Haddam	Connecticut	1,160	$1,030	$888
06716	Wolcott	Connecticut	3,270	$2,905	$888
06334	Bozrah	Connecticut	510	$452	$886
06615	Stratford	Connecticut	2,600	$2,300	$885
06023	East Berlin	Connecticut	340	$295	$868
06451	Meriden	Connecticut	2,890	$2,508	$868
06093	West Suffield	Connecticut	930	$803	$863
06712	Prospect	Connecticut	2,280	$1,964	$861
06234	Brooklyn	Connecticut	1,390	$1,187	$854
06026	East Granby	Connecticut	1,320	$1,122	$850
06098	Winsted	Connecticut	1,900	$1,615	$850
06365	Preston	Connecticut	1,070	$907	$848
06782	Plymouth	Connecticut	510	$428	$839
06231	Amston	Connecticut	860	$721	$838
06457	Middletown	Connecticut	7,840	$6,552	$836
06424	East Hampton	Connecticut	2,800	$2,331	$833
06249	Lebanon	Connecticut	1,470	$1,220	$830
06021	Colebrook	Connecticut	150	$124	$827
06239	Danielson	Connecticut	1,310	$1,084	$827
06708	Waterbury	Connecticut	4,050	$3,342	$825
06790	Torrington	Connecticut	5,900	$4,857	$823
06241	Dayville	Connecticut	820	$662	$807
06450	Meriden	Connecticut	4,830	$3,893	$806
06786	Terryville	Connecticut	1,720	$1,383	$804
06279	Willington	Connecticut	1,200	$963	$803
06702	Waterbury	Connecticut	50	$40	$800
06088	East Windsor	Connecticut	910	$726	$798
06331	Canterbury	Connecticut	990	$788	$796
06095	Windsor	Connecticut	5,820	$4,611	$792
06280	Windham	Connecticut	580	$459	$791
06351	Jewett City	Connecticut	2,750	$2,159	$785
06442	Ivoryton	Connecticut	660	$515	$780
06401	Ansonia	Connecticut	2,460	$1,916	$779
06254	North Franklin	Connecticut	450	$350	$778
06110	West Hartford	Connecticut	2,220	$1,716	$773
06320	New London	Connecticut	2,500	$1,933	$773
06062	Plainville	Connecticut	3,450	$2,653	$769
06096	Windsor Locks	Connecticut	2,650	$2,031	$766
06053	New Britain	Connecticut	3,710	$2,788	$751
06076	Stafford Springs	Connecticut	2,380	$1,779	$747
06710	Waterbury	Connecticut	570	$426	$747
06479	Plantsville	Connecticut	2,280	$1,687	$740
06031	Falls Village	Connecticut	310	$229	$739
06066	Vernon Rockville	Connecticut	5,440	$4,018	$739
06106	Hartford	Connecticut	1,760	$1,284	$730
06469	Moodus	Connecticut	600	$438	$730
06420	Salem	Connecticut	970	$695	$716
06516	West Haven	Connecticut	6,670	$4,776	$716
06063	Pleasant Valley	Connecticut	770	$550	$714
06118	East Hartford	Connecticut	4,030	$2,871	$712
06375	Quaker Hill	Connecticut	810	$577	$712
06483	Seymour	Connecticut	3,240	$2,305	$711
06514	Hamden	Connecticut	3,880	$2,751	$709
06042	Manchester	Connecticut	3,920	$2,773	$707
06238	Coventry	Connecticut	2,600	$1,836	$706
06382	Uncasville	Connecticut	1,800	$1,263	$702
06248	Hebron	Connecticut	1,400	$978	$699
06016	Broad Brook	Connecticut	1,290	$901	$698
06082	Enfield	Connecticut	8,130	$5,615	$691
06787	Thomaston	Connecticut	1,630	$1,127	$691
06226	Willimantic	Connecticut	1,390	$948	$682
06384	Voluntown	Connecticut	500	$341	$682
06278	Ashford	Connecticut	900	$611	$679
06242	Eastford	Connecticut	310	$210	$677
06370	Oakdale	Connecticut	1,440	$959	$666
06755	Gaylordsville	Connecticut	210	$138	$657
06519	New Haven	Connecticut	590	$382	$647
06108	East Hartford	Connecticut	2,200	$1,404	$638
06778	Northfield	Connecticut	290	$182	$628
06706	Waterbury	Connecticut	1,340	$822	$613
06354	Moosup	Connecticut	720	$440	$611
06256	North Windham	Connecticut	410	$245	$598
06418	Derby	Connecticut	1,850	$1,091	$590
06235	Chaplin	Connecticut	380	$224	$589
06232	Andover	Connecticut	780	$457	$586
06403	Beacon Falls	Connecticut	1,250	$714	$571
06255	North Grosvenordale	Connecticut	750	$426	$568
06750	Bantam	Connecticut	250	$142	$568
06758	Lakeside	Connecticut	30	$17	$567
06513	New Haven	Connecticut	2,800	$1,580	$564
06374	Plainfield	Connecticut	1,110	$625	$563
06606	Bridgeport	Connecticut	4,460	$2,451	$550
06705	Waterbury	Connecticut	2,620	$1,435	$548
06481	Rockfall	Connecticut	240	$131	$546
06704	Waterbury	Connecticut	1,740	$919	$528
06770	Naugatuck	Connecticut	4,960	$2,605	$525
06330	Baltic	Connecticut	470	$237	$504
06282	Woodstock Valley	Connecticut	210	$103	$490
06065	Riverton	Connecticut	190	$90	$474
06114	Hartford	Connecticut	1,380	$635	$460
06377	Sterling	Connecticut	360	$159	$442
06779	Oakville	Connecticut	1,440	$626	$435
06051	New Britain	Connecticut	1,720	$747	$434