543 (Rapid Fullerton - Santa Ana) Bus in Santa Ana

A bus service operated by Orange County Transportation Authority

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List of stops

Number of stops: 15

Map

Monday to Friday

Harbor-Macarthur ➞ Fullerton Trans CTR Dock 3

Timing points All stops

Harbor-Macarthur	05:10	05:30	05:50	06:10	06:30	06:50	07:10	07:30	07:50	08:09	08:29	08:49	09:09	09:29	09:49	10:09	10:29	10:49	11:09	11:29	11:46	12:06	12:26	12:46	13:06	13:26	13:46	14:06	14:26	14:45	15:05	15:25	15:45	16:05	16:25	16:45	17:05	17:25	17:45	18:05	18:25	18:45	19:07
Harbor-Warner	05:12	05:32	05:52	06:12	06:32	06:52	07:12	07:32	07:52	08:11	08:31	08:51	09:11	09:31	09:51	10:11	10:31	10:51	11:11	11:31	11:49	12:09	12:29	12:49	13:09	13:29	13:49	14:09	14:29	14:48	15:08	15:28	15:48	16:08	16:28	16:48	17:08	17:28	17:48	18:08	18:28	18:48	19:09
Harbor-Edinger	05:14	05:34	05:54	06:14	06:34	06:54	07:14	07:34	07:54	08:14	08:34	08:54	09:14	09:34	09:54	10:14	10:34	10:54	11:14	11:34	11:52	12:12	12:32	12:52	13:12	13:32	13:52	14:12	14:32	14:51	15:11	15:31	15:51	16:11	16:31	16:51	17:11	17:31	17:51	18:11	18:31	18:51	19:12
Harbor-Mcfadden	05:17	05:37	05:57	06:17	06:37	06:57	07:17	07:37	07:57	08:17	08:37	08:57	09:17	09:37	09:57	10:17	10:37	10:57	11:17	11:37	11:55	12:15	12:35	12:55	13:15	13:35	13:55	14:15	14:35	14:55	15:15	15:35	15:55	16:15	16:35	16:55	17:15	17:35	17:55	18:15	18:35	18:55	19:15
Harbor-1st	05:18	05:38	05:58	06:18	06:38	06:58	07:18	07:38	07:58	08:18	08:38	08:58	09:18	09:38	09:58	10:18	10:38	10:58	11:18	11:38	11:57	12:17	12:37	12:57	13:17	13:37	13:57	14:17	14:37	14:57	15:17	15:37	15:57	16:17	16:37	16:57	17:17	17:37	17:57	18:17	18:37	18:57	19:17
Harbor-Westminster	05:22	05:42	06:02	06:22	06:42	07:02	07:22	07:42	08:02	08:22	08:42	09:02	09:22	09:42	10:02	10:22	10:42	11:02	11:22	11:42	12:02	12:22	12:42	13:02	13:22	13:42	14:02	14:22	14:42	15:02	15:22	15:42	16:02	16:22	16:42	17:02	17:22	17:42	18:02	18:22	18:42	19:02	19:22
Harbor-Garden Grove	05:27	05:47	06:07	06:27	06:47	07:07	07:27	07:47	08:07	08:27	08:47	09:07	09:27	09:47	10:07	10:27	10:47	11:07	11:27	11:47	12:08	12:28	12:48	13:08	13:28	13:48	14:08	14:28	14:48	15:08	15:28	15:48	16:08	16:28	16:48	17:08	17:28	17:48	18:08	18:28	18:48	19:08	19:28
Harbor-Chapman	05:31	05:51	06:11	06:31	06:51	07:11	07:31	07:51	08:11	08:32	08:52	09:12	09:32	09:52	10:12	10:32	10:52	11:12	11:32	11:52	12:13	12:33	12:53	13:13	13:33	13:53	14:13	14:33	14:53	15:14	15:34	15:54	16:14	16:34	16:54	17:14	17:34	17:54	18:14	18:34	18:54	19:14	19:34
Harbor-Katella	05:35	05:55	06:15	06:35	06:55	07:15	07:35	07:55	08:15	08:36	08:56	09:16	09:36	09:56	10:16	10:36	10:56	11:16	11:36	11:56	12:18	12:38	12:58	13:18	13:38	13:58	14:18	14:38	14:58	15:20	15:40	16:00	16:20	16:40	17:00	17:20	17:40	18:00	18:20	18:40	19:00	19:20	19:39
Harbor-East Shuttle Area	05:37	05:57	06:17	06:37	06:57	07:17	07:37	07:57	08:17	08:38	08:58	09:18	09:38	09:58	10:18	10:38	10:58	11:18	11:38	11:58	12:20	12:40	13:00	13:20	13:40	14:00	14:20	14:40	15:00	15:23	15:43	16:03	16:23	16:43	17:03	17:23	17:43	18:03	18:23	18:43	19:03	19:23	19:41
Harbor-Ball	05:40	06:00	06:20	06:40	07:00	07:20	07:40	08:00	08:20	08:41	09:01	09:21	09:41	10:01	10:21	10:41	11:01	11:21	11:41	12:01	12:23	12:43	13:03	13:23	13:43	14:03	14:23	14:43	15:03	15:26	15:46	16:06	16:26	16:46	17:06	17:26	17:46	18:06	18:26	18:46	19:06	19:26	19:44
Harbor-Lincoln	05:45	06:05	06:25	06:45	07:05	07:25	07:45	08:05	08:25	08:47	09:07	09:27	09:47	10:07	10:27	10:47	11:07	11:27	11:47	12:07	12:29	12:49	13:09	13:29	13:49	14:09	14:29	14:49	15:09	15:33	15:53	16:13	16:33	16:53	17:13	17:33	17:53	18:13	18:33	18:53	19:13	19:33	19:49
Harbor-LA Palma	05:49	06:09	06:29	06:49	07:09	07:29	07:49	08:09	08:29	08:52	09:12	09:32	09:52	10:12	10:32	10:52	11:12	11:32	11:52	12:12	12:34	12:54	13:14	13:34	13:54	14:14	14:34	14:54	15:14	15:38	15:58	16:18	16:38	16:58	17:18	17:38	17:58	18:18	18:38	18:58	19:18	19:38	19:53
Harbor-Orangethorpe	05:52	06:12	06:32	06:52	07:12	07:32	07:52	08:13	08:33	08:56	09:16	09:36	09:56	10:16	10:36	10:56	11:16	11:36	11:56	12:16	12:38	12:58	13:18	13:38	13:58	14:18	14:38	14:58	15:18	15:42	16:02	16:22	16:42	17:02	17:22	17:42	18:02	18:22	18:42	19:02	19:22	19:42	19:57
Fullerton Trans CTR Dock 3	05:56	06:16	06:36	06:56	07:16	07:36	07:56	08:17	08:37	09:01	09:21	09:41	10:01	10:21	10:41	11:01	11:21	11:41	12:01	12:21	12:43	13:03	13:23	13:43	14:03	14:23	14:43	15:03	15:23	15:47	16:07	16:27	16:47	17:07	17:27	17:47	18:07	18:27	18:47	19:07	19:27	19:47	20:02

Fullerton Trans CTR Dock 3 ➞ Macarthur-Harbor

Timing points All stops

Fullerton Trans CTR Dock 3	04:57	05:17	05:37	05:57	06:17	06:37	06:57	07:17	07:37	07:57	08:17	08:37	08:57	09:17	09:37	09:57	10:17	10:37	10:56	11:16	11:36	11:56	12:16	12:36	12:55	13:15	13:35	13:55	14:15	14:35	14:55	15:15	15:35	15:55	16:16	16:36	16:56	17:16	17:36	17:56	18:16	18:36	18:56
Harbor-Orangethorpe	05:01	05:21	05:41	06:01	06:21	06:41	07:01	07:21	07:41	08:01	08:21	08:41	09:01	09:21	09:41	10:01	10:21	10:41	11:01	11:21	11:41	12:01	12:21	12:41	12:59	13:19	13:39	13:59	14:19	14:39	14:59	15:19	15:39	15:59	16:20	16:40	17:00	17:20	17:40	18:00	18:20	18:40	19:00
Harbor-LA Palma	05:04	05:24	05:44	06:04	06:24	06:44	07:04	07:24	07:44	08:04	08:24	08:44	09:04	09:24	09:44	10:04	10:24	10:44	11:06	11:26	11:46	12:06	12:26	12:46	13:03	13:23	13:43	14:03	14:23	14:43	15:03	15:23	15:43	16:03	16:23	16:43	17:03	17:23	17:43	18:03	18:23	18:43	19:03
Harbor-Lincoln	05:08	05:28	05:48	06:08	06:28	06:48	07:08	07:28	07:48	08:08	08:28	08:48	09:08	09:28	09:48	10:08	10:28	10:48	11:11	11:31	11:51	12:11	12:31	12:51	13:08	13:28	13:48	14:08	14:28	14:48	15:07	15:27	15:47	16:07	16:27	16:47	17:07	17:27	17:47	18:07	18:27	18:47	19:07
Harbor-Ball	05:15	05:35	05:55	06:15	06:35	06:55	07:15	07:35	07:55	08:15	08:35	08:55	09:15	09:35	09:55	10:15	10:35	10:55	11:16	11:36	11:56	12:16	12:36	12:56	13:14	13:34	13:54	14:14	14:34	14:54	15:14	15:34	15:54	16:14	16:33	16:53	17:13	17:33	17:53	18:13	18:33	18:53	19:13
Harbor-East Shuttle Area	05:19	05:39	05:59	06:19	06:39	06:59	07:19	07:39	07:59	08:19	08:39	08:59	09:19	09:39	09:59	10:19	10:39	10:59	11:20	11:40	12:00	12:20	12:40	13:00	13:17	13:37	13:57	14:17	14:37	14:57	15:18	15:38	15:58	16:18	16:37	16:57	17:17	17:37	17:57	18:17	18:37	18:57	19:17
Harbor-Katella	05:22	05:42	06:02	06:22	06:42	07:02	07:22	07:42	08:02	08:22	08:42	09:02	09:22	09:42	10:02	10:22	10:42	11:02	11:22	11:42	12:02	12:22	12:42	13:02	13:20	13:40	14:00	14:20	14:40	15:00	15:21	15:41	16:01	16:21	16:40	17:00	17:20	17:40	18:00	18:20	18:40	19:00	19:20
Harbor-Chapman	05:26	05:46	06:06	06:26	06:46	07:06	07:26	07:46	08:06	08:26	08:46	09:06	09:26	09:46	10:06	10:26	10:46	11:06	11:26	11:46	12:06	12:26	12:46	13:06	13:25	13:45	14:05	14:25	14:45	15:05	15:26	15:46	16:06	16:26	16:45	17:05	17:25	17:45	18:05	18:25	18:45	19:05	19:25
Harbor-Garden Grove	05:31	05:51	06:11	06:31	06:51	07:11	07:31	07:51	08:11	08:31	08:51	09:11	09:31	09:51	10:11	10:31	10:51	11:11	11:31	11:51	12:11	12:31	12:51	13:11	13:30	13:50	14:10	14:30	14:50	15:10	15:31	15:51	16:11	16:31	16:50	17:10	17:30	17:50	18:10	18:30	18:50	19:10	19:30
Harbor-Westminster	05:35	05:55	06:15	06:35	06:55	07:15	07:35	07:55	08:15	08:35	08:55	09:15	09:35	09:55	10:15	10:35	10:55	11:15	11:35	11:55	12:15	12:35	12:55	13:15	13:35	13:55	14:15	14:35	14:55	15:15	15:35	15:55	16:15	16:35	16:55	17:15	17:35	17:55	18:15	18:35	18:55	19:15	19:35
Harbor-1st	05:39	05:59	06:19	06:39	06:59	07:19	07:39	07:59	08:19	08:39	08:59	09:19	09:39	09:59	10:19	10:39	10:59	11:19	11:39	11:59	12:19	12:39	12:59	13:19	13:39	13:59	14:19	14:39	14:59	15:19	15:39	15:59	16:19	16:39	17:00	17:20	17:40	18:00	18:20	18:40	19:00	19:20	19:40
Harbor-Mcfadden	05:41	06:01	06:21	06:41	07:01	07:21	07:41	08:01	08:21	08:41	09:01	09:21	09:41	10:01	10:21	10:41	11:01	11:21	11:41	12:01	12:21	12:41	13:01	13:21	13:41	14:01	14:21	14:41	15:01	15:21	15:41	16:01	16:21	16:41	17:03	17:23	17:43	18:03	18:23	18:43	19:03	19:23	19:43
Harbor-Edinger	05:43	06:03	06:23	06:43	07:03	07:23	07:43	08:03	08:23	08:43	09:03	09:23	09:43	10:03	10:23	10:43	11:03	11:23	11:43	12:03	12:23	12:43	13:03	13:23	13:43	14:03	14:23	14:43	15:03	15:23	15:43	16:03	16:23	16:43	17:06	17:26	17:46	18:06	18:26	18:46	19:06	19:26	19:46
Harbor-Warner	05:46	06:06	06:26	06:46	07:06	07:26	07:46	08:06	08:26	08:46	09:06	09:26	09:46	10:06	10:26	10:46	11:06	11:26	11:46	12:06	12:26	12:46	13:06	13:26	13:46	14:06	14:26	14:46	15:06	15:26	15:46	16:06	16:26	16:46	17:09	17:29	17:49	18:09	18:29	18:49	19:09	19:29	19:49
Macarthur-Harbor	05:48	06:08	06:28	06:48	07:08	07:28	07:48	08:08	08:28	08:48	09:08	09:28	09:48	10:08	10:28	10:48	11:08	11:28	11:48	12:08	12:28	12:48	13:08	13:28	13:48	14:08	14:28	14:48	15:08	15:28	15:48	16:08	16:28	16:48	17:12	17:32	17:52	18:12	18:32	18:52	19:12	19:32	19:52

Last updated on March 22, 2026

Route Path (Streets & Roads)

Outbound: Harbor-Macarthur ➞ Fullerton Trans CTR Dock 3

South Harbor Boulevard - Harbor Boulevard - South Harbor Boulevard - Harbor Boulevard - South Pomona Avenue

Inbound: Fullerton Trans CTR Dock 3 ➞ Macarthur-Harbor

South Pomona Avenue - Harbor Boulevard - South Harbor Boulevard - Harbor Boulevard - South Harbor Boulevard - West MacArthur Boulevard

All data is available in GTFS feed: orange-county-transportation-authority

Bus 543 FAQ

What time does the 543 bus start operating?

Services on the 543 - Rapid Fullerton - Santa Ana bus start at 05:10 on Monday, Tuesday, Wednesday, Thursday, Friday.
What time does the 543 bus stop working?

Services on the 543 - Rapid Fullerton - Santa Ana bus stop at 20:02 on Monday, Tuesday, Wednesday, Thursday, Friday.
Is there a 543 bus stop near me?

Click here to view the nearest 543 - Rapid Fullerton - Santa Ana bus stop.

543 bus Route Map

PDF Version: 543 timetable, stops and map

543 (Santa Ana Buses)

The first stop of the 543 bus route is Harbor-Macarthur and the last stop is Fullerton Trans CTR Dock 3. 543 (Rapid Fullerton - Santa Ana) is operational during on weekdays.

Additional information: 543 has 15 stops and the total trip duration for this route is approximately 62 minutes.

See why over 2 million users trust and consider busmaps.com as the best public transport website. busmaps gives you Santa Ana Buses suggested routes, real-time bus tracker, line route maps in Santa Ana, and helps to find the closest 543 bus stops near you. No internet available? Download an offline PDF map and bus schedule for the 543 bus to take on your trip.

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