When they are in post by April 2021, Herts will have 2,100 officers – its highest number since 2011 but 102 fewer than its 2007 high of 2,202.
XR East Herts is asking supporters to take time off work where possible and take family and friends along to join the protest.
Green MEP says: "Boris Johnson is unfit to hold the office of Prime Minister and he should resign immediately."
The Brexitometer was part of a stall set up by Liberal Democrats in Bishop's Stortford town centre on Saturday.
East Herts member Chris Wilson wants people to change Stortford for the better by walking, cycling or using public transport instead of driving
Cllr David Williams welcomed the Chancellor Sajid Javid's pledge in parliament last week as "hugely significant and very welcome".
Alexander Curtis said: "I expect we will have many hundreds of applications. It's a seat that will be in demand."
Visitors to an Uttlesford Green Party stall in Saffron Walden were able to choose three out of 11 topics, with the option to add others not listed
Chris Lucas works as a lecturer at North Hertfordshire College and teaches University of Hertfordshire degree courses.
She said: "Myself, my family and my staff have borne an enormous brunt of abuse and I think quite frankly we've had enough."
The Conservative MP of 18 years, who increased his majority every time he was re-elected, says 'it's time for me to move on to next phase of my life'