Is Newcastle Upon Tyne Water Hard or Soft? Slightly Hard at 107 ppm

The average water hardness in Newcastle Upon Tyne is 107 ppm, classified as slightly hard. Newcastle Upon Tyne is served by Northumbrian Water, covering 59 postcode districts across Tyne And Wear in the North East region.

Hardness varies across the area — see the table below for a breakdown by postcode district.

By postcode

Water Hardness by Postcode in Newcastle Upon Tyne

Sorted by hardness — tap a postcode for full details.

Postcode	Water Company	Hardness	PPM	Level
NE35	Northumbrian Water	150	150 ppm	Moderately Hard
NE67	Northumbrian Water	150	150 ppm	Moderately Hard
NE34	Northumbrian Water	149	149 ppm	Moderately Hard
NE66	Northumbrian Water	149	149 ppm	Moderately Hard
NE33	Northumbrian Water	148	148 ppm	Moderately Hard
NE65	Northumbrian Water	148	148 ppm	Moderately Hard
NE32	Northumbrian Water	147	147 ppm	Moderately Hard
NE64	Northumbrian Water	147	147 ppm	Moderately Hard
NE31	Northumbrian Water	146	146 ppm	Moderately Hard
NE63	Northumbrian Water	146	146 ppm	Moderately Hard
NE30	Northumbrian Water	145	145 ppm	Moderately Hard
NE62	Northumbrian Water	145	145 ppm	Moderately Hard
NE61	Northumbrian Water	144	144 ppm	Moderately Hard
NE9	Northumbrian Water	136	136 ppm	Moderately Hard
NE8	Northumbrian Water	135	135 ppm	Moderately Hard
NE7	Northumbrian Water	134	134 ppm	Moderately Hard
NE6	Northumbrian Water	133	133 ppm	Moderately Hard
NE5	Northumbrian Water	132	132 ppm	Moderately Hard
NE4	Northumbrian Water	131	131 ppm	Moderately Hard
NE3	Northumbrian Water	130	130 ppm	Moderately Hard
NE2	Northumbrian Water	129	129 ppm	Moderately Hard
NE1	Northumbrian Water	128	128 ppm	Moderately Hard
NE29	Northumbrian Water	121	121 ppm	Moderately Hard
NE28	Northumbrian Water	120	120 ppm	Slightly Hard
NE27	Northumbrian Water	119	119 ppm	Slightly Hard
NE26	Northumbrian Water	118	118 ppm	Slightly Hard
NE25	Northumbrian Water	117	117 ppm	Slightly Hard
NE24	Northumbrian Water	116	116 ppm	Slightly Hard
NE23	Northumbrian Water	115	115 ppm	Slightly Hard
NE22	Northumbrian Water	114	114 ppm	Slightly Hard
NE21	Northumbrian Water	113	113 ppm	Slightly Hard
NE20	Northumbrian Water	112	112 ppm	Slightly Hard
NE19	Northumbrian Water	88	88 ppm	Slightly Hard
NE18	Northumbrian Water	87	87 ppm	Slightly Hard
NE17	Northumbrian Water	86	86 ppm	Slightly Hard
NE49	Northumbrian Water	86	86 ppm	Slightly Hard
NE16	Northumbrian Water	85	85 ppm	Slightly Hard
NE48	Northumbrian Water	85	85 ppm	Slightly Hard
NE15	Northumbrian Water	84	84 ppm	Slightly Hard
NE47	Northumbrian Water	84	84 ppm	Slightly Hard
NE46	Northumbrian Water	83	83 ppm	Slightly Hard
NE13	Northumbrian Water	82	82 ppm	Slightly Hard
NE45	Northumbrian Water	82	82 ppm	Slightly Hard
NE12	Northumbrian Water	81	81 ppm	Slightly Hard
NE44	Northumbrian Water	81	81 ppm	Slightly Hard
NE11	Northumbrian Water	80	80 ppm	Slightly Hard
NE43	Northumbrian Water	80	80 ppm	Slightly Hard
NE10	Northumbrian Water	79	79 ppm	Slightly Hard
NE42	Northumbrian Water	79	79 ppm	Slightly Hard
NE41	Northumbrian Water	78	78 ppm	Slightly Hard
NE40	Northumbrian Water	77	77 ppm	Slightly Hard
NE71	Northumbrian Water	76	76 ppm	Slightly Hard
NE70	Northumbrian Water	75	75 ppm	Slightly Hard
NE39	Northumbrian Water	53	53 ppm	Soft
NE38	Northumbrian Water	52	52 ppm	Soft
NE37	Northumbrian Water	51	51 ppm	Soft
NE69	Northumbrian Water	51	51 ppm	Soft
NE36	Northumbrian Water	50	50 ppm	Soft
NE68	Northumbrian Water	50	50 ppm	Soft