Number of People on Celexa in the United States, 2006-2020

The following information is the most accurate and documented data available on the antidepressant Celexa (including its generic version, Citalopram) usage in the United States. The information is from IQVia, a company that provides information, services and technology for the healthcare industry. It is the largest vendor of U.S. physician prescribing data. The following data was taken from the IQVia Total Patient Tracker Database for 2006-2020, extracted January 2021.

The data is broken into two groups of years: The top includes 2006 through 2013. Below that is the data for 2014 through 2020. Various age groups are presented first, and then individual ages by year below that.

Number of People on Celexa in the United States, by Year, Various Age Groups, 2006-2013:

Age	2006	2007	2008	2009	2010	2011	2012	2013
All Ages	2,692,484	3,387,548	4,266,430	5,120,662	5,986,705	7,433,552	7,759,645	7,070,413
0-17	91,159	115,341	138,855	161,343	188,877	231,906	226,092	212,657
18+	2,348,277	3,152,071	3,950,311	4,774,759	5,647,464	7,021,560	7,392,096	6,773,154
0-5	1,756	1,546	1,694	1,637	1,479	1,632	1,380	1,246
0-24	254,499	346,930	445,103	535,260	631,325	782,936	792,174	703,313
0-1	855	499	313	250	201	187	152	87
2-3	150	174	216	186	154	169	165	156
4-5	856	874	1,163	1,221	1,140	1,309	1,074	1,033
6-12	25,413	31,315	36,905	42,617	49,082	58,410	55,300	51,825
13-17	64,803	83,643	101,661	118,742	140,092	173,850	171,849	161,907
18-24	166,763	236,144	311,834	380,435	448,740	557,483	575,318	498,390
25-34	343,899	486,362	626,359	767,646	900,951	1,110,902	1,150,989	1,022,979
35-44	480,852	629,950	763,449	905,474	1,045,804	1,274,824	1,321,459	1,191,744
45-54	549,983	716,696	874,417	1,041,490	1,206,217	1,479,652	1,546,191	1,407,757
55-64	395,749	525,744	656,502	809,262	977,719	1,249,918	1,369,165	1,301,846
65-74	209,124	295,181	382,116	470,509	569,923	740,307	843,139	823,477
75-84	164,958	222,626	277,809	329,992	384,940	466,764	481,231	450,377
85	78,027	105,094	136,061	163,642	193,394	229,774	232,301	223,108
Unknown Age	283,994	138,671	303,170	326,772	196,034	208,995	169,398	260,300

Number of People on Celexa in the United States, by Year, Various Age Groups, 2014-2020:

Age	2014	2015	2016	2017	2018	2019	2020
All Ages	6,651,341	6,159,888	5,974,612	5,183,593	4,792,158	4,517,195	4,247,344
0-17	220,365	213,627	189,272	155,084	136,817	125,651	110,944
18+	6,364,756	5,966,335	5,844,758	5,036,545	4,652,205	4,389,370	4,074,196
0-5	2,819	1,756	1,631	1,087	928	728	587
0-24	668,256	632,416	591,480	491,729	442,863	407,329	365,754
0-1	231	108	98	70	59	73	57
2-3	380	250	243	183	118	113	93
4-5	1,902	1,374	1,257	796	756	575	460
6-12	54,452	53,655	45,120	36,143	31,463	28,489	24,603
13-17	160,124	154,176	142,615	118,768	105,597	97,700	86,876
18-24	456,252	428,472	408,375	341,064	309,956	285,298	257,916
25-34	939,288	868,412	819,699	682,340	614,962	568,255	519,227
35-44	1,102,922	1,017,701	951,564	798,650	720,791	670,636	620,165
45-54	1,327,705	1,239,437	1,156,555	964,437	858,609	784,303	707,892
55-64	1,281,499	1,246,564	1,209,310	1,052,984	973,421	916,424	840,452
65-74	831,470	831,265	840,617	760,711	730,245	719,214	693,590
75-84	441,085	430,236	429,810	384,577	378,821	374,947	359,302
85	221,019	199,124	194,587	161,417	156,348	148,552	144,305
Unknown Age	203,549	47,610	10,674	48,608	11,652	7,770	115,583

Number of People on Celexa in the United States, by Year, by Individual Age, 2006-2013:
Note that due to possible duplication of data for the individual ages below (where a person might change age in a year and be counted twice), the data cannot be summed for individual ages (i.e., adding the number of 1 year olds to the number of 2 year olds). Please use the sums provided for the specific age groups above, as those have been deduplicated.

Age	2006	2007	2008	2009	2010	2011	2012	2013
-1	647	396	217	139	124	129	83	42
1	235	110	103	112	81	61	70	45
2	57	64	98	64	53	74	53	47
3	94	111	121	126	101	96	112	110
4	222	249	325	356	350	348	280	284
5	651	640	857	886	825	995	826	784
6	1,473	1,383	1,600	1,746	1,924	2,048	1,961	1,821
7	1,917	2,738	2,859	2,967	3,437	3,835	3,512	3,464
8	2,795	3,441	4,262	5,109	5,249	6,245	5,702	5,516
9	3,729	4,727	5,581	6,784	7,578	8,694	8,306	7,699
10	4,967	6,090	7,286	8,356	9,579	11,419	10,880	10,378
11	5,865	7,254	8,690	10,099	11,640	14,088	13,757	12,661
12	7,028	8,603	10,012	11,642	13,880	16,794	16,687	15,978
13	8,473	10,679	12,476	14,151	16,760	21,283	21,112	20,847
14	11,017	13,436	16,296	18,582	21,920	27,486	28,351	27,504
15	14,472	17,802	21,600	25,286	29,542	36,566	37,089	35,949
16	17,346	22,825	27,525	32,277	37,969	46,211	46,422	43,824
17	19,234	26,518	32,885	38,872	44,626	54,870	54,719	49,780
18	20,151	28,538	38,532	45,450	53,443	63,095	64,488	56,640
19	21,531	30,771	41,078	52,176	61,274	73,441	74,993	65,660
20	23,801	33,715	44,287	55,360	66,803	81,991	84,771	72,837
21	25,802	36,200	48,142	59,460	70,551	89,288	93,312	80,409
22	26,753	39,365	50,109	61,473	72,956	91,295	98,007	84,852
23	28,780	40,771	55,487	64,738	75,425	94,944	102,406	91,263
24	30,765	43,523	57,002	70,202	79,218	98,229	106,993	94,403
25	32,715	47,162	60,464	73,339	85,090	103,914	110,944	98,687
26	34,980	49,814	64,288	76,538	88,670	109,344	115,733	102,217
27	35,070	52,256	67,078	81,165	92,173	110,956	120,171	105,093
28	35,751	53,079	70,423	84,546	97,825	115,190	122,648	111,823
29	36,612	52,677	70,434	88,603	101,082	121,462	126,849	112,390
30	36,835	54,429	70,191	88,028	105,065	125,358	133,094	117,081
31	37,314	53,134	70,855	87,059	104,886	129,396	136,509	122,519
32	38,961	54,384	69,938	89,075	102,519	129,709	140,441	126,366
33	40,224	56,003	70,154	86,983	105,793	126,874	140,525	129,888
34	43,429	56,751	71,791	87,236	102,545	130,899	136,885	129,031
35	47,829	60,760	73,505	89,599	103,611	126,003	140,736	126,701
36	50,764	66,357	78,123	91,403	106,039	127,494	136,938	130,278
37	50,427	70,513	84,664	96,674	107,746	131,889	137,197	126,555
38	49,645	68,995	89,274	103,923	112,720	132,052	142,120	127,644
39	50,293	67,746	86,815	109,514	122,741	138,110	143,173	131,799
40	51,627	68,771	84,628	105,464	128,430	150,504	150,100	133,779
41	53,956	70,099	84,338	102,044	122,400	156,779	164,166	140,268
42	58,588	72,876	87,437	102,096	119,551	150,757	169,048	153,215
43	60,096	78,480	91,401	105,443	118,780	146,050	163,290	156,606
44	60,802	79,592	96,569	108,991	122,676	144,959	159,901	152,435
45	63,026	81,029	97,698	115,479	126,783	149,484	159,752	149,377
46	62,956	82,631	101,033	118,332	133,376	154,739	164,981	148,942
47	63,380	83,129	101,450	120,170	136,201	164,481	171,325	154,168
48	63,265	83,200	102,527	121,221	138,943	166,954	182,454	160,910
49	64,734	82,695	100,879	120,790	140,384	169,711	185,332	171,107
50	62,995	83,974	100,725	120,432	140,002	172,215	188,400	174,283
51	62,404	82,671	101,996	119,317	138,751	171,007	190,979	177,295
52	61,767	80,683	100,388	120,528	136,903	168,885	189,487	179,444
53	60,219	79,056	97,478	118,099	138,567	167,584	188,749	178,445
54	58,820	77,324	95,318	115,261	134,275	168,886	185,979	177,554
55	56,926	75,111	92,001	112,394	131,280	163,899	187,982	175,579
56	53,427	71,991	89,685	108,039	128,996	159,956	182,064	177,145
57	51,544	66,964	85,464	105,123	123,422	156,669	176,864	171,535
58	50,951	65,851	79,640	100,044	119,565	150,140	173,729	166,845
59	52,121	64,571	78,459	93,983	113,427	144,819	166,513	163,651
60	45,351	66,429	77,061	91,456	106,076	138,088	161,955	156,690
61	37,306	57,232	78,918	89,694	102,586	128,209	154,389	151,385
62	35,706	46,880	68,188	91,165	100,992	123,670	142,996	143,159
63	35,234	45,264	55,303	78,503	101,936	121,439	138,398	133,416
64	33,280	44,734	53,827	64,385	88,056	122,009	136,574	130,124
65	30,926	45,457	56,866	66,519	76,004	111,101	142,252	132,043
66	29,004	41,264	56,797	67,795	77,303	93,587	127,714	133,069
67	26,387	38,547	50,309	65,981	77,710	93,222	105,522	116,933
68	25,240	35,215	46,519	58,708	74,488	93,827	105,602	97,784
69	23,244	34,061	42,992	54,600	65,756	89,061	104,717	97,822
70	22,283	31,668	42,109	50,345	60,951	78,431	98,048	97,136
71	21,817	30,115	39,034	48,512	56,692	73,449	86,031	90,101
72	20,974	29,507	36,917	45,309	55,499	68,318	80,810	79,567
73	19,561	28,878	36,286	43,844	52,219	66,500	74,700	73,749
74	19,851	26,946	35,296	42,673	50,352	62,537	72,791	69,238
75	19,397	27,021	33,527	41,265	48,915	60,390	67,831	66,832
76	19,740	26,879	33,965	39,369	47,658	58,336	64,787	62,585
77	19,217	26,303	33,440	40,131	44,890	56,474	62,555	59,249
78	20,460	26,343	32,849	38,332	44,887	52,769	60,274	57,082
79	19,969	27,204	32,329	38,391	43,098	52,563	55,441	54,214
80	19,719	26,419	32,776	36,529	43,163	49,977	54,765	49,372
81	18,230	24,967	31,595	37,450	40,745	50,344	51,534	48,629
82	17,982	24,364	29,735	36,090	41,975	46,782	51,110	46,149
83	19,780	23,736	28,490	33,800	40,005	47,318	47,000	44,663
84	18,983	25,690	30,669	36,035	39,035	47,791	47,276	41,705
85	78,027	105,094	136,061	163,642	193,394	229,774	232,301	223,108
Unknown Age	283,994	138,671	303,170	326,772	196,034	208,995	169,398	260,300

Number of People on Celexa in the United States, by Year, by Individual Age, 2014-2020:

Age	2014	2015	2016	2017	2018	2019	2020
-1	117	47	73	49	44	45	36
1	117	61	42	31	21	28	23
2	137	87	91	60	47	35	46
3	239	163	157	124	75	80	53
4	638	389	381	227	268	139	146
5	1,243	987	890	605	510	471	339
6	2,283	2,032	1,816	1,419	1,146	934	885
7	4,011	3,574	3,364	2,499	2,174	1,903	1,652
8	5,795	5,754	5,033	4,137	3,467	3,144	2,641
9	8,282	7,763	7,211	5,826	5,087	4,603	3,920
10	10,293	10,080	9,168	7,400	6,129	5,762	5,071
11	12,795	12,412	10,843	8,875	7,926	7,202	6,078
12	15,814	15,266	13,540	11,304	10,322	9,639	8,253
13	20,956	19,716	17,735	15,079	13,477	12,793	11,261
14	27,772	26,144	23,813	19,713	17,798	16,436	14,856
15	35,854	34,279	31,248	25,825	22,961	21,190	18,758
16	42,856	41,052	38,922	31,793	28,178	26,055	22,676
17	47,903	46,687	44,150	37,140	32,770	30,274	27,003
18	52,311	50,739	49,504	41,892	37,679	34,363	30,357
19	60,267	56,984	54,909	47,321	42,831	39,697	34,916
20	66,607	62,945	60,646	51,336	47,131	42,987	39,456
21	72,185	67,187	64,179	53,540	49,332	46,030	41,488
22	77,597	71,248	67,103	55,983	50,780	47,096	43,477
23	82,342	76,392	71,669	58,512	53,063	48,820	44,731
24	88,225	80,220	76,320	62,066	55,908	51,291	46,153
25	90,999	84,696	79,485	65,915	58,780	54,186	48,544
26	94,333	87,071	83,922	68,792	62,000	56,118	51,040
27	95,969	89,686	85,570	71,912	63,926	58,823	52,701
28	100,494	91,878	87,787	73,501	67,015	61,620	55,767
29	105,523	95,460	89,304	75,867	68,265	63,812	58,065
30	106,914	99,475	92,536	76,261	70,127	64,596	60,050
31	110,143	100,312	96,141	79,243	70,078	66,561	60,702
32	115,756	103,967	96,848	81,652	72,690	66,717	62,413
33	118,745	108,383	99,679	82,712	75,273	68,470	62,581
34	121,868	111,471	104,072	84,663	76,090	71,101	64,324
35	120,979	113,360	106,433	88,167	77,878	71,524	66,499
36	119,292	112,540	108,788	90,151	80,136	73,160	66,759
37	121,529	112,300	107,468	92,256	81,635	75,528	67,733
38	118,531	113,051	106,325	91,226	84,248	76,759	69,844
39	119,640	110,387	107,222	89,873	83,286	78,644	71,339
40	124,300	112,412	105,406	91,226	81,640	77,628	72,924
41	126,232	115,239	106,249	88,696	83,161	76,569	71,934
42	133,724	118,965	110,059	90,440	81,014	77,763	70,552
43	144,937	125,666	112,128	93,088	82,398	75,991	72,027
44	148,402	135,593	118,873	95,009	85,049	77,424	70,270
45	144,208	139,031	127,751	100,448	86,557	79,150	71,497
46	142,418	134,428	131,587	108,075	91,015	81,158	73,357
47	142,766	133,893	127,483	111,856	98,508	85,051	74,241
48	147,956	134,776	126,244	108,634	102,318	92,490	78,710
49	154,986	139,464	127,824	107,241	99,432	95,955	85,243
50	163,972	146,303	131,429	108,771	98,855	93,693	88,331
51	167,556	154,875	138,543	112,212	99,532	92,874	85,694
52	170,849	158,305	146,116	117,498	102,727	92,590	85,261
53	171,967	160,790	149,523	124,597	107,070	96,379	85,556
54	172,591	161,984	151,832	126,847	113,943	99,822	88,072
55	170,255	162,118	153,490	129,397	116,109	106,375	91,384
56	169,479	159,983	152,709	130,155	117,810	108,496	97,605
57	169,706	160,362	151,158	129,412	118,094	109,914	99,121
58	165,188	158,357	150,166	128,920	118,465	110,695	100,532
59	160,756	155,669	150,269	128,334	117,604	110,641	101,617
60	156,642	151,202	146,410	127,821	117,204	109,848	101,194
61	149,958	147,431	142,242	125,146	117,097	108,858	100,041
62	144,140	140,611	138,974	120,635	114,177	108,078	99,337
63	135,909	135,399	132,048	118,214	110,008	106,011	98,651
64	127,986	128,744	127,820	113,341	108,210	102,583	96,741
65	127,939	122,954	123,547	111,461	106,388	103,065	95,903
66	126,769	119,339	114,764	104,461	100,837	97,575	92,525
67	126,887	118,668	112,368	98,046	95,084	93,225	88,689
68	109,151	119,993	112,638	96,463	89,877	88,892	85,595
69	93,439	101,897	114,274	96,260	87,950	83,718	81,347
70	93,060	88,028	96,274	97,493	88,014	81,555	76,492
71	92,418	88,449	84,039	83,000	88,700	81,880	74,730
72	84,380	87,303	84,419	71,694	76,102	82,842	74,648
73	75,754	79,346	83,046	72,073	65,310	71,066	75,426
74	69,465	70,884	75,371	70,635	65,145	60,758	64,423
75	65,914	65,584	66,939	63,943	63,943	60,370	54,829
76	63,050	61,727	62,043	56,899	58,343	58,804	54,163
77	58,534	58,940	57,941	52,555	51,505	54,170	53,195
78	56,022	54,245	55,421	48,811	47,081	47,237	48,127
79	52,785	51,464	50,559	46,277	43,534	43,018	42,091
80	49,368	48,038	47,342	42,232	40,965	39,409	38,213
81	45,179	44,722	44,233	39,043	37,421	36,866	34,644
82	44,738	41,017	40,921	36,653	34,618	33,820	32,376
83	42,038	39,917	37,415	33,578	31,945	30,940	29,201
84	41,292	37,528	36,198	25,108	29,134	28,471	26,763
85	221,019	199,124	194,587	161,417	156,348	148,552	144,305
Unknown Age	203,549	47,610	10,674	48,608	11,652	7,770	115,583