Lead Paint Risk in Dallas County, Iowa

Census Tracts

Individual census tracts ranked by pre-1978 housing percentage.

Tract	Pre-1978	Total	Risk Rate	1970s	1960s	1950s	1940s	≤1939
Census Tract 504	1,142	1,364	83.7%	76	121	47	91	807
Census Tract 503	1,531	2,047	74.8%	417	240	315	164	395
Census Tract 505	652	919	70.9%	110	28	44	17	453
Census Tract 502	1,081	1,708	63.3%	188	100	150	68	575
Census Tract 506	694	1,358	51.1%	114	82	43	37	418
Census Tract 509.01	684	1,577	43.4%	294	113	215	0	62
Census Tract 507	1,003	2,549	39.3%	316	92	77	96	422
Census Tract 509.02	832	2,466	33.7%	385	129	74	14	230
Census Tract 501	816	2,786	29.3%	208	125	77	38	368
Census Tract 508.14	316	2,338	13.5%	191	55	7	0	63
Census Tract 508.13	119	999	11.9%	0	2	71	5	41
Census Tract 508.12	187	2,072	9.0%	123	37	0	19	8
Census Tract 508.15	187	2,098	8.9%	0	0	0	0	187
Census Tract 508.17	196	2,654	7.4%	86	0	110	0	0
Census Tract 508.05	136	2,305	5.9%	55	14	51	0	16
Census Tract 508.18	78	1,543	5.1%	9	21	12	0	36
Census Tract 508.03	134	5,099	2.6%	42	0	0	0	92
Census Tract 508.16	80	3,161	2.5%	0	0	40	0	40
Census Tract 508.07	60	4,152	1.4%	42	0	18	0	0