Lead Paint Risk in Delaware County, Pennsylvania

Census Tracts

Individual census tracts ranked by pre-1978 housing percentage.

Tract	Pre-1978	Total	Risk Rate	1970s	1960s	1950s	1940s	≤1939
Census Tract 9801	181	181	100.0%	0	0	75	102	4
Census Tract 4078.04	1,624	1,648	98.5%	37	95	1,140	239	113
Census Tract 4092	1,454	1,478	98.4%	0	150	514	258	532
Census Tract 4012	1,598	1,625	98.3%	39	173	477	650	259
Census Tract 4003.02	1,273	1,296	98.2%	0	33	260	501	479
Census Tract 4089	1,062	1,084	98.0%	25	123	206	280	428
Census Tract 4090	1,363	1,405	97.0%	0	109	552	191	511
Census Tract 4026	1,300	1,342	96.9%	0	83	675	439	103
Census Tract 4004.02	1,747	1,805	96.8%	18	279	262	369	819
Census Tract 4021	2,384	2,465	96.7%	37	167	500	1,002	678
Census Tract 4105	1,745	1,805	96.7%	9	97	347	483	809
Census Tract 4067	1,309	1,355	96.6%	91	170	404	221	423
Census Tract 4086	1,224	1,267	96.6%	15	118	466	147	478
Census Tract 4011.01	1,290	1,341	96.2%	61	129	345	693	62
Census Tract 4087	1,757	1,826	96.2%	33	189	489	289	757
Census Tract 4091	1,447	1,508	96.0%	35	41	187	345	839
Census Tract 4017	1,229	1,283	95.8%	29	88	126	174	812
Census Tract 4034.02	1,467	1,532	95.8%	51	545	750	20	101
Census Tract 4093	918	958	95.8%	26	39	244	226	383
Census Tract 4014.01	852	891	95.6%	17	24	188	301	322
Census Tract 4061	846	885	95.6%	62	103	292	126	263
Census Tract 4015.03	1,414	1,483	95.3%	8	165	863	297	81
Census Tract 4036.02	656	688	95.3%	15	118	275	216	32
Census Tract 4046	851	893	95.3%	93	37	193	297	231
Census Tract 4031.03	1,201	1,261	95.2%	101	225	338	112	425
Census Tract 4023	1,653	1,739	95.1%	350	539	253	177	334
Census Tract 4005	1,782	1,875	95.0%	182	223	148	280	949
Census Tract 4006	1,991	2,103	94.7%	28	259	287	480	937
Census Tract 4010	682	722	94.5%	1	6	47	24	604
Census Tract 4078.03	1,818	1,924	94.5%	125	70	787	420	416
Census Tract 4013.02	1,159	1,230	94.2%	107	251	174	133	494
Census Tract 4025	1,527	1,623	94.1%	79	121	452	344	531
Census Tract 4008.02	1,346	1,434	93.9%	43	126	352	235	590
Census Tract 4011.03	1,188	1,266	93.8%	65	78	279	292	474
Census Tract 4011.04	1,809	1,929	93.8%	16	322	682	304	485
Census Tract 4007	1,838	1,964	93.6%	31	46	323	89	1,349
Census Tract 4031.01	1,440	1,539	93.6%	102	130	376	181	651
Census Tract 4036.01	1,708	1,825	93.6%	114	227	347	150	870
Census Tract 4044	705	753	93.6%	47	123	201	81	253
Census Tract 4009	543	581	93.5%	15	21	73	95	339
Census Tract 4030.01	1,175	1,258	93.4%	119	125	867	40	24
Census Tract 4051	984	1,057	93.1%	136	137	51	128	532
Census Tract 4076	2,089	2,243	93.1%	193	336	374	86	1,100
Census Tract 4030.02	1,033	1,115	92.6%	27	276	593	98	39
Census Tract 4085	1,531	1,661	92.2%	117	432	519	388	75
Census Tract 4088	1,966	2,137	92.0%	202	237	215	186	1,126
Census Tract 4041.01	2,433	2,648	91.9%	231	375	1,516	33	278
Census Tract 4095	1,586	1,730	91.7%	123	343	597	383	140
Census Tract 4099.03	1,491	1,626	91.7%	106	286	935	81	83
Census Tract 4014.02	1,802	1,967	91.6%	167	330	398	493	414
Census Tract 4078.05	580	634	91.5%	37	75	361	90	17
Census Tract 4043	974	1,067	91.3%	52	118	157	308	339
Census Tract 4039.01	1,576	1,729	91.2%	119	384	438	155	480
Census Tract 4081.02	1,153	1,266	91.1%	125	145	716	95	72
Census Tract 4064.01	966	1,062	91.0%	576	326	45	5	14
Census Tract 4037.02	964	1,060	90.9%	30	163	441	178	152
Census Tract 4078.02	2,036	2,240	90.9%	129	427	749	278	453
Census Tract 4071.02	1,116	1,231	90.7%	73	231	490	145	177
Census Tract 4019	1,799	1,986	90.6%	227	122	321	179	950
Census Tract 4024	1,276	1,413	90.3%	118	102	220	316	520
Census Tract 4038	2,407	2,671	90.1%	190	250	548	393	1,026
Census Tract 4041.03	1,175	1,315	89.4%	159	59	628	313	16
Census Tract 4048	805	901	89.3%	6	68	65	123	543
Census Tract 4094	897	1,006	89.2%	133	74	323	295	72
Census Tract 4107	1,813	2,038	89.0%	93	175	233	292	1,020
Census Tract 4041.02	2,136	2,403	88.9%	303	444	588	206	595
Census Tract 4003.01	2,706	3,051	88.7%	147	379	1,137	396	647
Census Tract 4040.03	980	1,106	88.6%	416	166	286	73	39
Census Tract 4033	2,401	2,714	88.5%	209	248	711	628	605
Census Tract 4106.02	1,482	1,677	88.4%	153	205	706	102	316
Census Tract 4027	778	882	88.2%	45	58	174	95	406
Census Tract 4029	1,272	1,443	88.1%	360	302	389	67	154
Census Tract 4028	1,876	2,134	87.9%	113	268	840	182	473
Census Tract 4066	892	1,016	87.8%	43	118	125	140	466
Census Tract 4063	1,088	1,241	87.7%	84	104	219	67	614
Census Tract 4031.04	838	957	87.6%	38	5	252	164	379
Census Tract 4032	1,476	1,687	87.5%	119	75	543	250	489
Census Tract 4106.01	1,218	1,396	87.2%	120	165	657	173	103
Census Tract 4039.02	1,306	1,504	86.8%	148	102	551	182	323
Census Tract 4050	817	941	86.8%	26	25	24	145	597
Census Tract 4045	2,015	2,324	86.7%	231	465	101	350	868
Census Tract 4020	1,163	1,344	86.5%	96	142	261	50	614
Census Tract 4035.01	1,528	1,771	86.3%	167	356	339	197	469
Census Tract 4013.03	1,185	1,375	86.2%	137	148	266	451	183
Census Tract 4053	1,267	1,469	86.2%	12	172	320	501	262
Census Tract 4040.04	2,227	2,586	86.1%	87	381	862	454	443
Census Tract 4068.02	1,578	1,839	85.8%	215	85	682	251	345
Census Tract 4004.01	2,009	2,344	85.7%	507	33	194	565	710
Census Tract 4018	1,370	1,603	85.5%	50	174	169	225	752
Census Tract 4083	1,253	1,467	85.4%	211	128	287	151	476
Census Tract 4034.01	1,136	1,334	85.2%	360	191	240	129	216
Census Tract 4054	1,166	1,375	84.8%	5	211	239	282	429
Census Tract 4078.01	1,468	1,732	84.8%	79	339	777	187	86
Census Tract 4069.02	1,958	2,325	84.2%	236	424	937	346	15
Census Tract 4081.03	1,365	1,624	84.1%	127	366	811	49	12
Census Tract 4008.01	919	1,098	83.7%	46	370	208	109	186
Census Tract 4098.04	1,551	1,874	82.8%	308	397	206	41	599
Census Tract 4016	680	822	82.7%	59	121	283	90	127
Census Tract 4075.01	1,027	1,245	82.5%	269	98	208	149	303
Census Tract 4035.02	918	1,114	82.4%	21	81	231	319	266
Census Tract 4096.02	1,381	1,678	82.3%	258	306	329	236	252
Census Tract 4081.01	1,580	1,949	81.1%	266	441	536	172	165
Census Tract 4049	453	563	80.5%	12	0	27	105	309
Census Tract 4078.06	482	599	80.5%	60	56	318	10	38
Census Tract 4037.01	672	848	79.2%	89	44	302	80	157
Census Tract 4069.03	1,654	2,088	79.2%	675	468	470	0	41
Census Tract 4074.01	1,141	1,443	79.1%	40	202	398	190	311
Census Tract 4077	984	1,255	78.4%	311	63	431	96	83
Census Tract 4108	2,383	3,049	78.2%	551	476	767	163	426
Census Tract 4022	788	1,012	77.9%	130	66	136	107	349
Census Tract 4080.01	1,584	2,034	77.9%	110	395	843	92	144
Census Tract 4047	866	1,120	77.3%	247	35	181	295	108
Census Tract 4096.01	1,486	1,953	76.1%	362	471	388	27	238
Census Tract 4062.02	1,867	2,478	75.3%	725	728	190	100	124
Census Tract 4098.03	2,126	2,832	75.1%	350	336	436	355	649
Census Tract 4075.02	1,470	1,961	75.0%	236	289	280	163	502
Census Tract 4079.02	1,065	1,428	74.6%	311	103	307	142	202
Census Tract 4062.01	1,028	1,386	74.2%	152	161	667	22	26
Census Tract 4074.04	866	1,170	74.0%	82	183	437	38	126
Census Tract 4052	1,002	1,411	71.0%	175	123	292	102	310
Census Tract 4079.03	1,127	1,596	70.6%	258	307	324	196	42
Census Tract 4015.02	1,418	2,032	69.8%	347	349	338	190	194
Census Tract 4065	552	830	66.5%	29	55	98	131	239
Census Tract 4079.01	873	1,348	64.8%	187	391	184	38	73
Census Tract 4099.02	1,625	2,511	64.7%	227	463	422	197	316
Census Tract 4097.01	1,208	1,871	64.6%	343	284	350	34	197
Census Tract 4068.01	936	1,637	57.2%	207	331	220	121	57
Census Tract 4072.02	823	1,453	56.6%	132	77	292	75	247
Census Tract 4071.01	854	1,511	56.5%	241	158	266	75	114
Census Tract 4068.05	870	1,584	54.9%	330	73	251	93	123
Census Tract 4103.03	990	1,927	51.4%	477	195	92	19	207
Census Tract 4064.02	412	820	50.2%	71	50	107	107	77
Census Tract 4103.06	282	570	49.5%	85	96	7	62	32
Census Tract 4080.02	943	1,935	48.7%	359	189	245	39	111
Census Tract 4102	695	1,562	44.5%	364	149	97	8	77
Census Tract 4099.04	791	1,965	40.3%	323	127	208	6	127
Census Tract 4068.04	760	1,921	39.6%	326	94	194	52	94
Census Tract 4072.01	734	2,077	35.3%	243	169	95	29	198
Census Tract 4069.04	649	1,891	34.3%	164	131	46	37	271
Census Tract 4104.01	272	803	33.9%	75	94	85	6	12
Census Tract 4070	441	1,404	31.4%	254	74	35	37	41
Census Tract 4084	360	1,145	31.4%	67	66	124	28	75
Census Tract 4101.01	421	1,405	30.0%	51	136	80	0	154
Census Tract 4104.02	397	1,374	28.9%	59	63	71	34	170
Census Tract 4100	433	1,809	23.9%	106	47	106	48	126
Census Tract 4103.04	352	1,493	23.6%	58	62	175	26	31
Census Tract 9803	16	79	20.3%	0	12	0	0	4
Census Tract 4101.02	160	947	16.9%	51	36	21	0	52
Census Tract 4103.05	427	2,876	14.8%	69	231	6	105	16
Census Tract 4104.03	96	1,067	9.0%	25	18	20	10	23
Census Tract 9800	0	0	0.0%	0	0	0	0	0
Census Tract 9802	0	0	0.0%	0	0	0	0	0